210950660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3011}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 461486592

約数和(自身を除く): 250535932

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 113, 124, 155, 226, 310, 452, 565, 620, 1130, 2260, 3011, 3503, 6022, 7006, 12044, 14012, 15055, 17515, 30110, 35030, 60220, 70060, 93341, 186682, 340243, 373364, 466705, 680486, 933410, 1360972, 1701215, 1866820, 3402430, 6804860, 10547533, 21095066, 42190132, 52737665, 105475330, 210950660]

約数ペア:

[(1, 210950660), (2, 105475330), (4, 52737665), (5, 42190132), (10, 21095066), (20, 10547533), (31, 6804860), (62, 3402430), (113, 1866820), (124, 1701215), (155, 1360972), (226, 933410), (310, 680486), (452, 466705), (565, 373364), (620, 340243), (1130, 186682), (2260, 93341), (3011, 70060), (3503, 60220), (6022, 35030), (7006, 30110), (12044, 17515), (14012, 15055)]