203102856

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 654360000

約数和(自身を除く): 451257144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 121, 132, 152, 171, 198, 209, 216, 228, 242, 264, 297, 342, 363, 396, 409, 418, 456, 484, 513, 594, 627, 684, 726, 792, 818, 836, 968, 1026, 1089, 1188, 1227, 1254, 1368, 1452, 1636, 1672, 1881, 2052, 2178, 2299, 2376, 2454, 2508, 2904, 3267, 3272, 3681, 3762, 4104, 4356, 4499, 4598, 4908, 5016, 5643, 6534, 6897, 7362, 7524, 7771, 8712, 8998, 9196, 9816, 11043, 11286, 13068, 13497, 13794, 14724, 15048, 15542, 17996, 18392, 20691, 22086, 22572, 23313, 26136, 26994, 27588, 29448, 31084, 35992, 40491, 41382, 44172, 45144, 46626, 49489, 53988, 55176, 62073, 62168, 69939, 80982, 82764, 85481, 88344, 93252, 98978, 107976, 121473, 124146, 139878, 148467, 161964, 165528, 170962, 186504, 197956, 209817, 242946, 248292, 256443, 279756, 296934, 323928, 341924, 395912, 419634, 445401, 485892, 496584, 512886, 559512, 593868, 683848, 769329, 839268, 890802, 940291, 971784, 1025772, 1187736, 1336203, 1538658, 1678536, 1781604, 1880582, 2051544, 2307987, 2672406, 2820873, 3077316, 3563208, 3761164, 4615974, 5344812, 5641746, 6154632, 7522328, 8462619, 9231948, 10689624, 11283492, 16925238, 18463896, 22566984, 25387857, 33850476, 50775714, 67700952, 101551428, 203102856]

約数ペア:

[(1, 203102856), (2, 101551428), (3, 67700952), (4, 50775714), (6, 33850476), (8, 25387857), (9, 22566984), (11, 18463896), (12, 16925238), (18, 11283492), (19, 10689624), (22, 9231948), (24, 8462619), (27, 7522328), (33, 6154632), (36, 5641746), (38, 5344812), (44, 4615974), (54, 3761164), (57, 3563208), (66, 3077316), (72, 2820873), (76, 2672406), (88, 2307987), (99, 2051544), (108, 1880582), (114, 1781604), (121, 1678536), (132, 1538658), (152, 1336203), (171, 1187736), (198, 1025772), (209, 971784), (216, 940291), (228, 890802), (242, 839268), (264, 769329), (297, 683848), (342, 593868), (363, 559512), (396, 512886), (409, 496584), (418, 485892), (456, 445401), (484, 419634), (513, 395912), (594, 341924), (627, 323928), (684, 296934), (726, 279756), (792, 256443), (818, 248292), (836, 242946), (968, 209817), (1026, 197956), (1089, 186504), (1188, 170962), (1227, 165528), (1254, 161964), (1368, 148467), (1452, 139878), (1636, 124146), (1672, 121473), (1881, 107976), (2052, 98978), (2178, 93252), (2299, 88344), (2376, 85481), (2454, 82764), (2508, 80982), (2904, 69939), (3267, 62168), (3272, 62073), (3681, 55176), (3762, 53988), (4104, 49489), (4356, 46626), (4499, 45144), (4598, 44172), (4908, 41382), (5016, 40491), (5643, 35992), (6534, 31084), (6897, 29448), (7362, 27588), (7524, 26994), (7771, 26136), (8712, 23313), (8998, 22572), (9196, 22086), (9816, 20691), (11043, 18392), (11286, 17996), (13068, 15542), (13497, 15048), (13794, 14724)]