202925513

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 242141472

約数和(自身を除く): 39215959

約数列:

[1, 7, 49, 67, 113, 469, 547, 791, 3283, 3829, 5537, 7571, 26803, 36649, 52997, 61811, 256543, 370979, 432677, 1795801, 3028739, 4141337, 28989359, 202925513]

約数ペア:

[(1, 202925513), (7, 28989359), (49, 4141337), (67, 3028739), (113, 1795801), (469, 432677), (547, 370979), (791, 256543), (3283, 61811), (3829, 52997), (5537, 36649), (7571, 26803)]