204110365450

素因数分解:

$2^1\times 5^2\times {\mathrm{359}}^1\times {\mathrm{2903}}^1\times {\mathrm{3917}}^1$

素因数の和:7191

約数の個数: 48

約数和(自身を含む): 380931154560

約数和(自身を除く): 176820789110

約数列:

[1, 2, 5, 10, 25, 50, 359, 718, 1795, 2903, 3590, 3917, 5806, 7834, 8975, 14515, 17950, 19585, 29030, 39170, 72575, 97925, 145150, 195850, 1042177, 1406203, 2084354, 2812406, 5210885, 7031015, 10421770, 11371051, 14062030, 22742102, 26054425, 35155075, 52108850, 56855255, 70310150, 113710510, 284276275, 568552550, 4082207309, 8164414618, 20411036545, 40822073090, 102055182725, 204110365450]

約数ペア:

[(1, 204110365450), (2, 102055182725), (5, 40822073090), (10, 20411036545), (25, 8164414618), (50, 4082207309), (359, 568552550), (718, 284276275), (1795, 113710510), (2903, 70310150), (3590, 56855255), (3917, 52108850), (5806, 35155075), (7834, 26054425), (8975, 22742102), (14515, 14062030), (17950, 11371051), (19585, 10421770), (29030, 7031015), (39170, 5210885), (72575, 2812406), (97925, 2084354), (145150, 1406203), (195850, 1042177)]