166132472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{60899}}^1$

素因数の和:60947

約数の個数: 32

約数和(自身を含む): 350784000

約数和(自身を除く): 184651528

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 60899, 121798, 243596, 487192, 669889, 1339778, 1887869, 2679556, 3775738, 5359112, 7551476, 15102952, 20766559, 41533118, 83066236, 166132472]

約数ペア:

[(1, 166132472), (2, 83066236), (4, 41533118), (8, 20766559), (11, 15102952), (22, 7551476), (31, 5359112), (44, 3775738), (62, 2679556), (88, 1887869), (124, 1339778), (248, 669889), (341, 487192), (682, 243596), (1364, 121798), (2728, 60899)]