219822912

素因数分解:

$2^6\times 3^2\times {\mathrm{381637}}^1$

素因数の和:381655

約数の個数: 42

約数和(自身を含む): 630084338

約数和(自身を除く): 410261426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 381637, 763274, 1144911, 1526548, 2289822, 3053096, 3434733, 4579644, 6106192, 6869466, 9159288, 12212384, 13738932, 18318576, 24424768, 27477864, 36637152, 54955728, 73274304, 109911456, 219822912]

約数ペア:

[(1, 219822912), (2, 109911456), (3, 73274304), (4, 54955728), (6, 36637152), (8, 27477864), (9, 24424768), (12, 18318576), (16, 13738932), (18, 12212384), (24, 9159288), (32, 6869466), (36, 6106192), (48, 4579644), (64, 3434733), (72, 3053096), (96, 2289822), (144, 1526548), (192, 1144911), (288, 763274), (576, 381637)]