201626260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3407}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 463760640

約数和(自身を除く): 262134380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 269, 538, 1076, 1345, 2690, 2959, 3407, 5380, 5918, 6814, 11836, 13628, 14795, 17035, 29590, 34070, 37477, 59180, 68140, 74954, 149908, 187385, 374770, 749540, 916483, 1832966, 3665932, 4582415, 9164830, 10081313, 18329660, 20162626, 40325252, 50406565, 100813130, 201626260]

約数ペア:

[(1, 201626260), (2, 100813130), (4, 50406565), (5, 40325252), (10, 20162626), (11, 18329660), (20, 10081313), (22, 9164830), (44, 4582415), (55, 3665932), (110, 1832966), (220, 916483), (269, 749540), (538, 374770), (1076, 187385), (1345, 149908), (2690, 74954), (2959, 68140), (3407, 59180), (5380, 37477), (5918, 34070), (6814, 29590), (11836, 17035), (13628, 14795)]