398413152

素因数分解:

$2^5\times 3^2\times {\mathrm{1383379}}^1$

素因数の和:1383395

約数の個数: 36

約数和(自身を含む): 1132988220

約数和(自身を除く): 734575068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1383379, 2766758, 4150137, 5533516, 8300274, 11067032, 12450411, 16600548, 22134064, 24900822, 33201096, 44268128, 49801644, 66402192, 99603288, 132804384, 199206576, 398413152]

約数ペア:

[(1, 398413152), (2, 199206576), (3, 132804384), (4, 99603288), (6, 66402192), (8, 49801644), (9, 44268128), (12, 33201096), (16, 24900822), (18, 22134064), (24, 16600548), (32, 12450411), (36, 11067032), (48, 8300274), (72, 5533516), (96, 4150137), (144, 2766758), (288, 1383379)]