404438156

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{503}}^1\times {\mathrm{3407}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 721405440

約数和(自身を除く): 316967284

約数列:

[1, 2, 4, 59, 118, 236, 503, 1006, 2012, 3407, 6814, 13628, 29677, 59354, 118708, 201013, 402026, 804052, 1713721, 3427442, 6854884, 101109539, 202219078, 404438156]

約数ペア:

[(1, 404438156), (2, 202219078), (4, 101109539), (59, 6854884), (118, 3427442), (236, 1713721), (503, 804052), (1006, 402026), (2012, 201013), (3407, 118708), (6814, 59354), (13628, 29677)]