200718430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{165883}}^1$

素因数の和:165912

約数の個数: 24

約数和(自身を含む): 397126296

約数和(自身を除く): 196407866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 165883, 331766, 829415, 1658830, 1824713, 3649426, 9123565, 18247130, 20071843, 40143686, 100359215, 200718430]

約数ペア:

[(1, 200718430), (2, 100359215), (5, 40143686), (10, 20071843), (11, 18247130), (22, 9123565), (55, 3649426), (110, 1824713), (121, 1658830), (242, 829415), (605, 331766), (1210, 165883)]