210829771204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{937}}^1\times {\mathrm{7013}}^1$

素因数の和:8584

約数の個数: 48

約数和(自身を含む): 398458550448

約数和(自身を除く): 187628779244

約数列:

[1, 2, 4, 13, 26, 52, 617, 937, 1234, 1874, 2468, 3748, 7013, 8021, 12181, 14026, 16042, 24362, 28052, 32084, 48724, 91169, 182338, 364676, 578129, 1156258, 2312516, 4327021, 6571181, 7515677, 8654042, 13142362, 15031354, 17308084, 26284724, 30062708, 56251273, 85425353, 112502546, 170850706, 225005092, 341701412, 4054418677, 8108837354, 16217674708, 52707442801, 105414885602, 210829771204]

約数ペア:

[(1, 210829771204), (2, 105414885602), (4, 52707442801), (13, 16217674708), (26, 8108837354), (52, 4054418677), (617, 341701412), (937, 225005092), (1234, 170850706), (1874, 112502546), (2468, 85425353), (3748, 56251273), (7013, 30062708), (8021, 26284724), (12181, 17308084), (14026, 15031354), (16042, 13142362), (24362, 8654042), (28052, 7515677), (32084, 6571181), (48724, 4327021), (91169, 2312516), (182338, 1156258), (364676, 578129)]