201608656730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3867421}}^1$

素因数の和:3867842

約数の個数: 32

約数和(自身を含む): 391785318288

約数和(自身を除く): 190176661558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 401, 802, 2005, 4010, 5213, 10426, 26065, 52130, 3867421, 7734842, 19337105, 38674210, 50276473, 100552946, 251382365, 502764730, 1550835821, 3101671642, 7754179105, 15508358210, 20160865673, 40321731346, 100804328365, 201608656730]

約数ペア:

[(1, 201608656730), (2, 100804328365), (5, 40321731346), (10, 20160865673), (13, 15508358210), (26, 7754179105), (65, 3101671642), (130, 1550835821), (401, 502764730), (802, 251382365), (2005, 100552946), (4010, 50276473), (5213, 38674210), (10426, 19337105), (26065, 7734842), (52130, 3867421)]