189110362574

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1\times {\mathrm{181219}}^1$

素因数の和:181928

約数の個数: 32

約数和(自身を含む): 327239827200

約数和(自身を除く): 138129464626

約数列:

[1, 2, 7, 14, 131, 262, 569, 917, 1138, 1834, 3983, 7966, 74539, 149078, 181219, 362438, 521773, 1043546, 1268533, 2537066, 23739689, 47479378, 103113611, 166177823, 206227222, 332355646, 721795277, 1443590554, 13507883041, 27015766082, 94555181287, 189110362574]

約数ペア:

[(1, 189110362574), (2, 94555181287), (7, 27015766082), (14, 13507883041), (131, 1443590554), (262, 721795277), (569, 332355646), (917, 206227222), (1138, 166177823), (1834, 103113611), (3983, 47479378), (7966, 23739689), (74539, 2537066), (149078, 1268533), (181219, 1043546), (362438, 521773)]