201475586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 338688000

約数和(自身を除く): 137212414

約数列:

[1, 2, 13, 26, 29, 58, 191, 377, 382, 754, 1399, 2483, 2798, 4966, 5539, 11078, 18187, 36374, 40571, 72007, 81142, 144014, 267209, 527423, 534418, 1054846, 3473717, 6947434, 7749061, 15498122, 100737793, 201475586]

約数ペア:

[(1, 201475586), (2, 100737793), (13, 15498122), (26, 7749061), (29, 6947434), (58, 3473717), (191, 1054846), (377, 534418), (382, 527423), (754, 267209), (1399, 144014), (2483, 81142), (2798, 72007), (4966, 40571), (5539, 36374), (11078, 18187)]