162931976

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 322391940

約数和(自身を除く): 159459964

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 397, 488, 794, 841, 1588, 1682, 1769, 3176, 3364, 3538, 6728, 7076, 11513, 14152, 23026, 24217, 46052, 48434, 51301, 92104, 96868, 102602, 193736, 205204, 333877, 410408, 667754, 702293, 1335508, 1404586, 2671016, 2809172, 5618344, 20366497, 40732994, 81465988, 162931976]

約数ペア:

[(1, 162931976), (2, 81465988), (4, 40732994), (8, 20366497), (29, 5618344), (58, 2809172), (61, 2671016), (116, 1404586), (122, 1335508), (232, 702293), (244, 667754), (397, 410408), (488, 333877), (794, 205204), (841, 193736), (1588, 102602), (1682, 96868), (1769, 92104), (3176, 51301), (3364, 48434), (3538, 46052), (6728, 24217), (7076, 23026), (11513, 14152)]