238257792

素因数分解:

$2^7\times 3^2\times {\mathrm{206821}}^1$

素因数の和:206841

約数の個数: 48

約数和(自身を含む): 685614930

約数和(自身を除く): 447357138

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, 206821, 413642, 620463, 827284, 1240926, 1654568, 1861389, 2481852, 3309136, 3722778, 4963704, 6618272, 7445556, 9927408, 13236544, 14891112, 19854816, 26473088, 29782224, 39709632, 59564448, 79419264, 119128896, 238257792]

約数ペア:

[(1, 238257792), (2, 119128896), (3, 79419264), (4, 59564448), (6, 39709632), (8, 29782224), (9, 26473088), (12, 19854816), (16, 14891112), (18, 13236544), (24, 9927408), (32, 7445556), (36, 6618272), (48, 4963704), (64, 3722778), (72, 3309136), (96, 2481852), (128, 1861389), (144, 1654568), (192, 1240926), (288, 827284), (384, 620463), (576, 413642), (1152, 206821)]