630176

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 1270080

約数和(自身を除く): 639904

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 419, 752, 838, 1504, 1676, 3352, 6704, 13408, 19693, 39386, 78772, 157544, 315088, 630176]

約数ペア:

[(1, 630176), (2, 315088), (4, 157544), (8, 78772), (16, 39386), (32, 19693), (47, 13408), (94, 6704), (188, 3352), (376, 1676), (419, 1504), (752, 838)]