201358795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6947}}^1$

素因数の和:7011

約数の個数: 32

約数和(自身を含む): 288147456

約数和(自身を除く): 86788661

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 935, 1705, 2635, 5797, 6947, 28985, 34735, 76417, 118099, 215357, 382085, 590495, 1076785, 1299089, 2368927, 3661069, 6495445, 11844635, 18305345, 40271759, 201358795]

約数ペア:

[(1, 201358795), (5, 40271759), (11, 18305345), (17, 11844635), (31, 6495445), (55, 3661069), (85, 2368927), (155, 1299089), (187, 1076785), (341, 590495), (527, 382085), (935, 215357), (1705, 118099), (2635, 76417), (5797, 34735), (6947, 28985)]