123007194

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 284359680

約数和(自身を除く): 161352486

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 197, 279, 373, 394, 558, 591, 746, 837, 1119, 1182, 1674, 1773, 2238, 3357, 3546, 5319, 6107, 6714, 10071, 10638, 11563, 12214, 18321, 20142, 23126, 34689, 36642, 54963, 69378, 73481, 104067, 109926, 146962, 164889, 208134, 220443, 312201, 329778, 440886, 624402, 661329, 1322658, 1983987, 2277911, 3967974, 4555822, 6833733, 13667466, 20501199, 41002398, 61503597, 123007194]

約数ペア:

[(1, 123007194), (2, 61503597), (3, 41002398), (6, 20501199), (9, 13667466), (18, 6833733), (27, 4555822), (31, 3967974), (54, 2277911), (62, 1983987), (93, 1322658), (186, 661329), (197, 624402), (279, 440886), (373, 329778), (394, 312201), (558, 220443), (591, 208134), (746, 164889), (837, 146962), (1119, 109926), (1182, 104067), (1674, 73481), (1773, 69378), (2238, 54963), (3357, 36642), (3546, 34689), (5319, 23126), (6107, 20142), (6714, 18321), (10071, 12214), (10638, 11563)]