239001072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{160619}}^1$

素因数の和:160661

約数の個数: 40

約数和(自身を含む): 637340160

約数和(自身を除く): 398339088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 160619, 321238, 481857, 642476, 963714, 1284952, 1927428, 2569904, 3854856, 4979189, 7709712, 9958378, 14937567, 19916756, 29875134, 39833512, 59750268, 79667024, 119500536, 239001072]

約数ペア:

[(1, 239001072), (2, 119500536), (3, 79667024), (4, 59750268), (6, 39833512), (8, 29875134), (12, 19916756), (16, 14937567), (24, 9958378), (31, 7709712), (48, 4979189), (62, 3854856), (93, 2569904), (124, 1927428), (186, 1284952), (248, 963714), (372, 642476), (496, 481857), (744, 321238), (1488, 160619)]