196614840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1459}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 590774400

約数和(自身を除く): 394159560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1123, 1459, 2246, 2918, 3369, 4377, 4492, 5615, 5836, 6738, 7295, 8754, 8984, 11230, 11672, 13476, 14590, 16845, 17508, 21885, 22460, 26952, 29180, 33690, 35016, 43770, 44920, 58360, 67380, 87540, 134760, 175080, 1638457, 3276914, 4915371, 6553828, 8192285, 9830742, 13107656, 16384570, 19661484, 24576855, 32769140, 39322968, 49153710, 65538280, 98307420, 196614840]

約数ペア:

[(1, 196614840), (2, 98307420), (3, 65538280), (4, 49153710), (5, 39322968), (6, 32769140), (8, 24576855), (10, 19661484), (12, 16384570), (15, 13107656), (20, 9830742), (24, 8192285), (30, 6553828), (40, 4915371), (60, 3276914), (120, 1638457), (1123, 175080), (1459, 134760), (2246, 87540), (2918, 67380), (3369, 58360), (4377, 44920), (4492, 43770), (5615, 35016), (5836, 33690), (6738, 29180), (7295, 26952), (8754, 22460), (8984, 21885), (11230, 17508), (11672, 16845), (13476, 14590)]