204024568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{13883}}^1$

素因数の和:14067

約数の個数: 32

約数和(自身を含む): 419852160

約数和(自身を除く): 215827592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 3674, 7348, 13883, 14696, 27766, 55532, 111064, 152713, 305426, 610852, 1221704, 2318461, 4636922, 9273844, 18547688, 25503071, 51006142, 102012284, 204024568]

約数ペア:

[(1, 204024568), (2, 102012284), (4, 51006142), (8, 25503071), (11, 18547688), (22, 9273844), (44, 4636922), (88, 2318461), (167, 1221704), (334, 610852), (668, 305426), (1336, 152713), (1837, 111064), (3674, 55532), (7348, 27766), (13883, 14696)]