242462272

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:840

約数の個数: 84

約数和(自身を含む): 539656020

約数和(自身を除く): 297193748

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 169, 208, 232, 338, 377, 416, 464, 676, 754, 773, 832, 928, 1352, 1508, 1546, 1856, 2704, 3016, 3092, 4901, 5408, 6032, 6184, 9802, 10049, 10816, 12064, 12368, 19604, 20098, 22417, 24128, 24736, 39208, 40196, 44834, 49472, 78416, 80392, 89668, 130637, 156832, 160784, 179336, 261274, 291421, 313664, 321568, 358672, 522548, 582842, 643136, 717344, 1045096, 1165684, 1434688, 2090192, 2331368, 3788473, 4180384, 4662736, 7576946, 8360768, 9325472, 15153892, 18650944, 30307784, 60615568, 121231136, 242462272]

約数ペア:

[(1, 242462272), (2, 121231136), (4, 60615568), (8, 30307784), (13, 18650944), (16, 15153892), (26, 9325472), (29, 8360768), (32, 7576946), (52, 4662736), (58, 4180384), (64, 3788473), (104, 2331368), (116, 2090192), (169, 1434688), (208, 1165684), (232, 1045096), (338, 717344), (377, 643136), (416, 582842), (464, 522548), (676, 358672), (754, 321568), (773, 313664), (832, 291421), (928, 261274), (1352, 179336), (1508, 160784), (1546, 156832), (1856, 130637), (2704, 89668), (3016, 80392), (3092, 78416), (4901, 49472), (5408, 44834), (6032, 40196), (6184, 39208), (9802, 24736), (10049, 24128), (10816, 22417), (12064, 20098), (12368, 19604)]