211107024

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 180

約数和(自身を含む): 648565632

約数和(自身を除く): 437458608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 131, 144, 152, 171, 186, 228, 248, 262, 279, 304, 342, 361, 372, 393, 456, 496, 524, 558, 589, 684, 722, 744, 786, 912, 1048, 1083, 1116, 1178, 1179, 1368, 1444, 1488, 1572, 1767, 2096, 2166, 2232, 2356, 2358, 2489, 2736, 2888, 3144, 3249, 3534, 4061, 4332, 4464, 4712, 4716, 4978, 5301, 5776, 6288, 6498, 7068, 7467, 8122, 8664, 9424, 9432, 9956, 10602, 11191, 12183, 12996, 14136, 14934, 16244, 17328, 18864, 19912, 21204, 22382, 22401, 24366, 25992, 28272, 29868, 32488, 33573, 36549, 39824, 42408, 44764, 44802, 47291, 48732, 51984, 59736, 64976, 67146, 73098, 77159, 84816, 89528, 89604, 94582, 97464, 100719, 119472, 134292, 141873, 146196, 154318, 179056, 179208, 189164, 194928, 201438, 231477, 268584, 283746, 292392, 308636, 358416, 378328, 402876, 425619, 462954, 537168, 567492, 584784, 617272, 694431, 756656, 805752, 851238, 925908, 1134984, 1234544, 1388862, 1466021, 1611504, 1702476, 1851816, 2269968, 2777724, 2932042, 3404952, 3703632, 4398063, 5555448, 5864084, 6809904, 8796126, 11110896, 11728168, 13194189, 17592252, 23456336, 26388378, 35184504, 52776756, 70369008, 105553512, 211107024]

約数ペア:

[(1, 211107024), (2, 105553512), (3, 70369008), (4, 52776756), (6, 35184504), (8, 26388378), (9, 23456336), (12, 17592252), (16, 13194189), (18, 11728168), (19, 11110896), (24, 8796126), (31, 6809904), (36, 5864084), (38, 5555448), (48, 4398063), (57, 3703632), (62, 3404952), (72, 2932042), (76, 2777724), (93, 2269968), (114, 1851816), (124, 1702476), (131, 1611504), (144, 1466021), (152, 1388862), (171, 1234544), (186, 1134984), (228, 925908), (248, 851238), (262, 805752), (279, 756656), (304, 694431), (342, 617272), (361, 584784), (372, 567492), (393, 537168), (456, 462954), (496, 425619), (524, 402876), (558, 378328), (589, 358416), (684, 308636), (722, 292392), (744, 283746), (786, 268584), (912, 231477), (1048, 201438), (1083, 194928), (1116, 189164), (1178, 179208), (1179, 179056), (1368, 154318), (1444, 146196), (1488, 141873), (1572, 134292), (1767, 119472), (2096, 100719), (2166, 97464), (2232, 94582), (2356, 89604), (2358, 89528), (2489, 84816), (2736, 77159), (2888, 73098), (3144, 67146), (3249, 64976), (3534, 59736), (4061, 51984), (4332, 48732), (4464, 47291), (4712, 44802), (4716, 44764), (4978, 42408), (5301, 39824), (5776, 36549), (6288, 33573), (6498, 32488), (7068, 29868), (7467, 28272), (8122, 25992), (8664, 24366), (9424, 22401), (9432, 22382), (9956, 21204), (10602, 19912), (11191, 18864), (12183, 17328), (12996, 16244), (14136, 14934)]