201374772

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2417}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 482594112

約数和(自身を除く): 281219340

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 131, 159, 212, 262, 318, 393, 524, 636, 786, 1572, 2417, 4834, 6943, 7251, 9668, 13886, 14502, 20829, 27772, 29004, 41658, 83316, 128101, 256202, 316627, 384303, 512404, 633254, 768606, 949881, 1266508, 1537212, 1899762, 3799524, 16781231, 33562462, 50343693, 67124924, 100687386, 201374772]

約数ペア:

[(1, 201374772), (2, 100687386), (3, 67124924), (4, 50343693), (6, 33562462), (12, 16781231), (53, 3799524), (106, 1899762), (131, 1537212), (159, 1266508), (212, 949881), (262, 768606), (318, 633254), (393, 512404), (524, 384303), (636, 316627), (786, 256202), (1572, 128101), (2417, 83316), (4834, 41658), (6943, 29004), (7251, 27772), (9668, 20829), (13886, 14502)]