239090502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{4493}}^1$

素因数の和:4693

約数の個数: 48

約数和(自身を含む): 559449072

約数和(自身を除く): 320358570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 181, 294, 362, 543, 1086, 1267, 2534, 3801, 4493, 7602, 8869, 8986, 13479, 17738, 26607, 26958, 31451, 53214, 62902, 94353, 188706, 220157, 440314, 660471, 813233, 1320942, 1626466, 2439699, 4879398, 5692631, 11385262, 17077893, 34155786, 39848417, 79696834, 119545251, 239090502]

約数ペア:

[(1, 239090502), (2, 119545251), (3, 79696834), (6, 39848417), (7, 34155786), (14, 17077893), (21, 11385262), (42, 5692631), (49, 4879398), (98, 2439699), (147, 1626466), (181, 1320942), (294, 813233), (362, 660471), (543, 440314), (1086, 220157), (1267, 188706), (2534, 94353), (3801, 62902), (4493, 53214), (7602, 31451), (8869, 26958), (8986, 26607), (13479, 17738)]