240188052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{7297}}^1$

素因数の和:7528

約数の個数: 48

約数和(自身を含む): 606492992

約数和(自身を除く): 366304940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 7297, 8229, 10972, 14594, 16458, 21891, 29188, 32916, 43782, 87564, 94861, 189722, 284583, 379444, 569166, 1138332, 1539667, 3079334, 4619001, 6158668, 9238002, 18476004, 20015671, 40031342, 60047013, 80062684, 120094026, 240188052]

約数ペア:

[(1, 240188052), (2, 120094026), (3, 80062684), (4, 60047013), (6, 40031342), (12, 20015671), (13, 18476004), (26, 9238002), (39, 6158668), (52, 4619001), (78, 3079334), (156, 1539667), (211, 1138332), (422, 569166), (633, 379444), (844, 284583), (1266, 189722), (2532, 94861), (2743, 87564), (5486, 43782), (7297, 32916), (8229, 29188), (10972, 21891), (14594, 16458)]