200443020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{18457}}^1$

素因数の和:18650

約数の個数: 48

約数和(自身を含む): 564371808

約数和(自身を除く): 363928788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 10860, 18457, 36914, 55371, 73828, 92285, 110742, 184570, 221484, 276855, 369140, 553710, 1107420, 3340717, 6681434, 10022151, 13362868, 16703585, 20044302, 33407170, 40088604, 50110755, 66814340, 100221510, 200443020]

約数ペア:

[(1, 200443020), (2, 100221510), (3, 66814340), (4, 50110755), (5, 40088604), (6, 33407170), (10, 20044302), (12, 16703585), (15, 13362868), (20, 10022151), (30, 6681434), (60, 3340717), (181, 1107420), (362, 553710), (543, 369140), (724, 276855), (905, 221484), (1086, 184570), (1810, 110742), (2172, 92285), (2715, 73828), (3620, 55371), (5430, 36914), (10860, 18457)]