201380464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3593}}^1$

素因数の和:3745

約数の個数: 40

約数和(自身を含む): 406438272

約数和(自身を除く): 205057808

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3503, 3593, 7006, 7186, 14012, 14372, 28024, 28744, 56048, 57488, 111383, 222766, 406009, 445532, 812018, 891064, 1624036, 1782128, 3248072, 6496144, 12586279, 25172558, 50345116, 100690232, 201380464]

約数ペア:

[(1, 201380464), (2, 100690232), (4, 50345116), (8, 25172558), (16, 12586279), (31, 6496144), (62, 3248072), (113, 1782128), (124, 1624036), (226, 891064), (248, 812018), (452, 445532), (496, 406009), (904, 222766), (1808, 111383), (3503, 57488), (3593, 56048), (7006, 28744), (7186, 28024), (14012, 14372)]