202989984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{68209}}^1$

素因数の和:68253

約数の個数: 48

約数和(自身を含む): 550045440

約数和(自身を除く): 347055456

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, 68209, 136418, 204627, 272836, 409254, 545672, 818508, 1091344, 1637016, 2114479, 2182688, 3274032, 4228958, 6343437, 6548064, 8457916, 12686874, 16915832, 25373748, 33831664, 50747496, 67663328, 101494992, 202989984]

約数ペア:

[(1, 202989984), (2, 101494992), (3, 67663328), (4, 50747496), (6, 33831664), (8, 25373748), (12, 16915832), (16, 12686874), (24, 8457916), (31, 6548064), (32, 6343437), (48, 4228958), (62, 3274032), (93, 2182688), (96, 2114479), (124, 1637016), (186, 1091344), (248, 818508), (372, 545672), (496, 409254), (744, 272836), (992, 204627), (1488, 136418), (2976, 68209)]