98889320

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{36899}}^1$

素因数の和:36977

約数の個数: 32

約数和(自身を含む): 225828000

約数和(自身を除く): 126938680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 36899, 73798, 147596, 184495, 295192, 368990, 737980, 1475960, 2472233, 4944466, 9888932, 12361165, 19777864, 24722330, 49444660, 98889320]

約数ペア:

[(1, 98889320), (2, 49444660), (4, 24722330), (5, 19777864), (8, 12361165), (10, 9888932), (20, 4944466), (40, 2472233), (67, 1475960), (134, 737980), (268, 368990), (335, 295192), (536, 184495), (670, 147596), (1340, 73798), (2680, 36899)]