201967756

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{13249}}^1$

素因数の和:13393

約数の個数: 24

約数和(自身を含む): 366548000

約数和(自身を除く): 164580244

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 7622, 13249, 15244, 26498, 52996, 490213, 980426, 1364647, 1960852, 2729294, 5458588, 50491939, 100983878, 201967756]

約数ペア:

[(1, 201967756), (2, 100983878), (4, 50491939), (37, 5458588), (74, 2729294), (103, 1960852), (148, 1364647), (206, 980426), (412, 490213), (3811, 52996), (7622, 26498), (13249, 15244)]