201631427208

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{120041}}^1$

素因数の和:120663

約数の個数: 96

約数和(自身を含む): 560392068600

約数和(自身を除く): 358760641392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 569, 738, 984, 1138, 1476, 1707, 2276, 2952, 3414, 4552, 5121, 6828, 10242, 13656, 20484, 23329, 40968, 46658, 69987, 93316, 120041, 139974, 186632, 209961, 240082, 279948, 360123, 419922, 480164, 559896, 720246, 839844, 960328, 1080369, 1440492, 1679688, 2160738, 2880984, 4321476, 4921681, 8642952, 9843362, 14765043, 19686724, 29530086, 39373448, 44295129, 59060172, 68303329, 88590258, 118120344, 136606658, 177180516, 204909987, 273213316, 354361032, 409819974, 546426632, 614729961, 819639948, 1229459922, 1639279896, 2458919844, 2800436489, 4917839688, 5600872978, 8401309467, 11201745956, 16802618934, 22403491912, 25203928401, 33605237868, 50407856802, 67210475736, 100815713604, 201631427208]

約数ペア:

[(1, 201631427208), (2, 100815713604), (3, 67210475736), (4, 50407856802), (6, 33605237868), (8, 25203928401), (9, 22403491912), (12, 16802618934), (18, 11201745956), (24, 8401309467), (36, 5600872978), (41, 4917839688), (72, 2800436489), (82, 2458919844), (123, 1639279896), (164, 1229459922), (246, 819639948), (328, 614729961), (369, 546426632), (492, 409819974), (569, 354361032), (738, 273213316), (984, 204909987), (1138, 177180516), (1476, 136606658), (1707, 118120344), (2276, 88590258), (2952, 68303329), (3414, 59060172), (4552, 44295129), (5121, 39373448), (6828, 29530086), (10242, 19686724), (13656, 14765043), (20484, 9843362), (23329, 8642952), (40968, 4921681), (46658, 4321476), (69987, 2880984), (93316, 2160738), (120041, 1679688), (139974, 1440492), (186632, 1080369), (209961, 960328), (240082, 839844), (279948, 720246), (360123, 559896), (419922, 480164)]