243956544

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2344

約数の個数: 112

約数和(自身を含む): 711598272

約数和(自身を除く): 467641728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2273, 2496, 2752, 3354, 4128, 4472, 4546, 6708, 6819, 8256, 8944, 9092, 13416, 13638, 17888, 18184, 26832, 27276, 29549, 35776, 36368, 53664, 54552, 59098, 72736, 88647, 97739, 107328, 109104, 118196, 145472, 177294, 195478, 218208, 236392, 293217, 354588, 390956, 436416, 472784, 586434, 709176, 781912, 945568, 1172868, 1270607, 1418352, 1563824, 1891136, 2345736, 2541214, 2836704, 3127648, 3811821, 4691472, 5082428, 5673408, 6255296, 7623642, 9382944, 10164856, 15247284, 18765888, 20329712, 30494568, 40659424, 60989136, 81318848, 121978272, 243956544]

約数ペア:

[(1, 243956544), (2, 121978272), (3, 81318848), (4, 60989136), (6, 40659424), (8, 30494568), (12, 20329712), (13, 18765888), (16, 15247284), (24, 10164856), (26, 9382944), (32, 7623642), (39, 6255296), (43, 5673408), (48, 5082428), (52, 4691472), (64, 3811821), (78, 3127648), (86, 2836704), (96, 2541214), (104, 2345736), (129, 1891136), (156, 1563824), (172, 1418352), (192, 1270607), (208, 1172868), (258, 945568), (312, 781912), (344, 709176), (416, 586434), (516, 472784), (559, 436416), (624, 390956), (688, 354588), (832, 293217), (1032, 236392), (1118, 218208), (1248, 195478), (1376, 177294), (1677, 145472), (2064, 118196), (2236, 109104), (2273, 107328), (2496, 97739), (2752, 88647), (3354, 72736), (4128, 59098), (4472, 54552), (4546, 53664), (6708, 36368), (6819, 35776), (8256, 29549), (8944, 27276), (9092, 26832), (13416, 18184), (13638, 17888)]