200057415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4177}}^1$

素因数の和:4319

約数の個数: 32

約数和(自身を含む): 333705216

約数和(自身を除く): 133647801

約数列:

[1, 3, 5, 15, 31, 93, 103, 155, 309, 465, 515, 1545, 3193, 4177, 9579, 12531, 15965, 20885, 47895, 62655, 129487, 388461, 430231, 647435, 1290693, 1942305, 2151155, 6453465, 13337161, 40011483, 66685805, 200057415]

約数ペア:

[(1, 200057415), (3, 66685805), (5, 40011483), (15, 13337161), (31, 6453465), (93, 2151155), (103, 1942305), (155, 1290693), (309, 647435), (465, 430231), (515, 388461), (1545, 129487), (3193, 62655), (4177, 47895), (9579, 20885), (12531, 15965)]