190854468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 620139520

約数和(自身を除く): 429285052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 43, 54, 57, 63, 76, 81, 84, 86, 103, 108, 114, 126, 129, 133, 162, 171, 172, 189, 206, 228, 252, 258, 266, 301, 309, 324, 342, 378, 387, 399, 412, 513, 516, 532, 567, 602, 618, 684, 721, 756, 774, 798, 817, 903, 927, 1026, 1134, 1161, 1197, 1204, 1236, 1442, 1539, 1548, 1596, 1634, 1806, 1854, 1957, 2052, 2163, 2268, 2322, 2394, 2451, 2709, 2781, 2884, 3078, 3268, 3483, 3591, 3612, 3708, 3914, 4326, 4429, 4644, 4788, 4902, 5418, 5562, 5719, 5871, 6156, 6489, 6966, 7182, 7353, 7828, 8127, 8343, 8652, 8858, 9804, 10773, 10836, 11124, 11438, 11742, 12978, 13287, 13699, 13932, 14364, 14706, 16254, 16686, 17157, 17613, 17716, 19467, 21546, 22059, 22876, 23484, 24381, 25956, 26574, 27398, 29412, 31003, 32508, 33372, 34314, 35226, 38934, 39861, 41097, 43092, 44118, 48762, 51471, 52839, 53148, 54796, 58401, 62006, 66177, 68628, 70452, 77868, 79722, 82194, 84151, 88236, 93009, 97524, 102942, 105678, 116802, 119583, 123291, 124012, 132354, 154413, 158517, 159444, 164388, 168302, 186018, 205884, 211356, 233604, 239166, 246582, 252453, 264708, 279027, 308826, 317034, 336604, 358749, 369873, 372036, 463239, 478332, 493164, 504906, 558054, 589057, 617652, 634068, 717498, 739746, 757359, 837081, 926478, 1009812, 1109619, 1116108, 1178114, 1434996, 1479492, 1514718, 1674162, 1767171, 1852956, 2219238, 2272077, 2356228, 2511243, 3029436, 3348324, 3534342, 4438476, 4544154, 5022486, 5301513, 6816231, 7068684, 9088308, 10044972, 10603026, 13632462, 15904539, 21206052, 27264924, 31809078, 47713617, 63618156, 95427234, 190854468]

約数ペア:

[(1, 190854468), (2, 95427234), (3, 63618156), (4, 47713617), (6, 31809078), (7, 27264924), (9, 21206052), (12, 15904539), (14, 13632462), (18, 10603026), (19, 10044972), (21, 9088308), (27, 7068684), (28, 6816231), (36, 5301513), (38, 5022486), (42, 4544154), (43, 4438476), (54, 3534342), (57, 3348324), (63, 3029436), (76, 2511243), (81, 2356228), (84, 2272077), (86, 2219238), (103, 1852956), (108, 1767171), (114, 1674162), (126, 1514718), (129, 1479492), (133, 1434996), (162, 1178114), (171, 1116108), (172, 1109619), (189, 1009812), (206, 926478), (228, 837081), (252, 757359), (258, 739746), (266, 717498), (301, 634068), (309, 617652), (324, 589057), (342, 558054), (378, 504906), (387, 493164), (399, 478332), (412, 463239), (513, 372036), (516, 369873), (532, 358749), (567, 336604), (602, 317034), (618, 308826), (684, 279027), (721, 264708), (756, 252453), (774, 246582), (798, 239166), (817, 233604), (903, 211356), (927, 205884), (1026, 186018), (1134, 168302), (1161, 164388), (1197, 159444), (1204, 158517), (1236, 154413), (1442, 132354), (1539, 124012), (1548, 123291), (1596, 119583), (1634, 116802), (1806, 105678), (1854, 102942), (1957, 97524), (2052, 93009), (2163, 88236), (2268, 84151), (2322, 82194), (2394, 79722), (2451, 77868), (2709, 70452), (2781, 68628), (2884, 66177), (3078, 62006), (3268, 58401), (3483, 54796), (3591, 53148), (3612, 52839), (3708, 51471), (3914, 48762), (4326, 44118), (4429, 43092), (4644, 41097), (4788, 39861), (4902, 38934), (5418, 35226), (5562, 34314), (5719, 33372), (5871, 32508), (6156, 31003), (6489, 29412), (6966, 27398), (7182, 26574), (7353, 25956), (7828, 24381), (8127, 23484), (8343, 22876), (8652, 22059), (8858, 21546), (9804, 19467), (10773, 17716), (10836, 17613), (11124, 17157), (11438, 16686), (11742, 16254), (12978, 14706), (13287, 14364), (13699, 13932)]