138296448

素因数分解:

$2^7\times 3^2\times {\mathrm{120049}}^1$

素因数の和:120069

約数の個数: 48

約数和(自身を含む): 397965750

約数和(自身を除く): 259669302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 120049, 240098, 360147, 480196, 720294, 960392, 1080441, 1440588, 1920784, 2160882, 2881176, 3841568, 4321764, 5762352, 7683136, 8643528, 11524704, 15366272, 17287056, 23049408, 34574112, 46098816, 69148224, 138296448]

約数ペア:

[(1, 138296448), (2, 69148224), (3, 46098816), (4, 34574112), (6, 23049408), (8, 17287056), (9, 15366272), (12, 11524704), (16, 8643528), (18, 7683136), (24, 5762352), (32, 4321764), (36, 3841568), (48, 2881176), (64, 2160882), (72, 1920784), (96, 1440588), (128, 1080441), (144, 960392), (192, 720294), (288, 480196), (384, 360147), (576, 240098), (1152, 120049)]