469745392

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{967}}^1$

素因数の和:1385

約数の個数: 40

約数和(自身を含む): 923406176

約数和(自身を除く): 453660784

約数列:

[1, 2, 4, 8, 16, 97, 194, 313, 388, 626, 776, 967, 1252, 1552, 1934, 2504, 3868, 5008, 7736, 15472, 30361, 60722, 93799, 121444, 187598, 242888, 302671, 375196, 485776, 605342, 750392, 1210684, 1500784, 2421368, 4842736, 29359087, 58718174, 117436348, 234872696, 469745392]

約数ペア:

[(1, 469745392), (2, 234872696), (4, 117436348), (8, 58718174), (16, 29359087), (97, 4842736), (194, 2421368), (313, 1500784), (388, 1210684), (626, 750392), (776, 605342), (967, 485776), (1252, 375196), (1552, 302671), (1934, 242888), (2504, 187598), (3868, 121444), (5008, 93799), (7736, 60722), (15472, 30361)]