223849668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{64997}}^1$

素因数の和:65052

約数の個数: 48

約数和(自身を含む): 611501184

約数和(自身を除く): 387651516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 64997, 129994, 194991, 259988, 389982, 454979, 779964, 909958, 1364937, 1819916, 2664877, 2729874, 5329754, 5459748, 7994631, 10659508, 15989262, 18654139, 31978524, 37308278, 55962417, 74616556, 111924834, 223849668]

約数ペア:

[(1, 223849668), (2, 111924834), (3, 74616556), (4, 55962417), (6, 37308278), (7, 31978524), (12, 18654139), (14, 15989262), (21, 10659508), (28, 7994631), (41, 5459748), (42, 5329754), (82, 2729874), (84, 2664877), (123, 1819916), (164, 1364937), (246, 909958), (287, 779964), (492, 454979), (574, 389982), (861, 259988), (1148, 194991), (1722, 129994), (3444, 64997)]