128077416

素因数分解:

$2^3\times 3^3\times {\mathrm{349}}^1\times {\mathrm{1699}}^1$

素因数の和:2063

約数の個数: 64

約数和(自身を含む): 357000000

約数和(自身を除く): 228922584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 349, 698, 1047, 1396, 1699, 2094, 2792, 3141, 3398, 4188, 5097, 6282, 6796, 8376, 9423, 10194, 12564, 13592, 15291, 18846, 20388, 25128, 30582, 37692, 40776, 45873, 61164, 75384, 91746, 122328, 183492, 366984, 592951, 1185902, 1778853, 2371804, 3557706, 4743608, 5336559, 7115412, 10673118, 14230824, 16009677, 21346236, 32019354, 42692472, 64038708, 128077416]

約数ペア:

[(1, 128077416), (2, 64038708), (3, 42692472), (4, 32019354), (6, 21346236), (8, 16009677), (9, 14230824), (12, 10673118), (18, 7115412), (24, 5336559), (27, 4743608), (36, 3557706), (54, 2371804), (72, 1778853), (108, 1185902), (216, 592951), (349, 366984), (698, 183492), (1047, 122328), (1396, 91746), (1699, 75384), (2094, 61164), (2792, 45873), (3141, 40776), (3398, 37692), (4188, 30582), (5097, 25128), (6282, 20388), (6796, 18846), (8376, 15291), (9423, 13592), (10194, 12564)]