290192736

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97511}}^1$

素因数の和:97555

約数の個数: 48

約数和(自身を含む): 786336768

約数和(自身を除く): 496144032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 97511, 195022, 292533, 390044, 585066, 780088, 1170132, 1560176, 2340264, 3022841, 3120352, 4680528, 6045682, 9068523, 9361056, 12091364, 18137046, 24182728, 36274092, 48365456, 72548184, 96730912, 145096368, 290192736]

約数ペア:

[(1, 290192736), (2, 145096368), (3, 96730912), (4, 72548184), (6, 48365456), (8, 36274092), (12, 24182728), (16, 18137046), (24, 12091364), (31, 9361056), (32, 9068523), (48, 6045682), (62, 4680528), (93, 3120352), (96, 3022841), (124, 2340264), (186, 1560176), (248, 1170132), (372, 780088), (496, 585066), (744, 390044), (992, 292533), (1488, 195022), (2976, 97511)]