200839950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1697}}^1$

素因数の和:1978

約数の個数: 72

約数和(自身を含む): 541960848

約数和(自身を除く): 341120898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 263, 450, 526, 789, 1315, 1578, 1697, 2367, 2630, 3394, 3945, 4734, 5091, 6575, 7890, 8485, 10182, 11835, 13150, 15273, 16970, 19725, 23670, 25455, 30546, 39450, 42425, 50910, 59175, 76365, 84850, 118350, 127275, 152730, 254550, 381825, 446311, 763650, 892622, 1338933, 2231555, 2677866, 4016799, 4463110, 6694665, 8033598, 11157775, 13389330, 20083995, 22315550, 33473325, 40167990, 66946650, 100419975, 200839950]

約数ペア:

[(1, 200839950), (2, 100419975), (3, 66946650), (5, 40167990), (6, 33473325), (9, 22315550), (10, 20083995), (15, 13389330), (18, 11157775), (25, 8033598), (30, 6694665), (45, 4463110), (50, 4016799), (75, 2677866), (90, 2231555), (150, 1338933), (225, 892622), (263, 763650), (450, 446311), (526, 381825), (789, 254550), (1315, 152730), (1578, 127275), (1697, 118350), (2367, 84850), (2630, 76365), (3394, 59175), (3945, 50910), (4734, 42425), (5091, 39450), (6575, 30546), (7890, 25455), (8485, 23670), (10182, 19725), (11835, 16970), (13150, 15273)]