118277090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 237219840

約数和(自身を除く): 118942750

約数列:

[1, 2, 5, 10, 19, 31, 38, 43, 62, 86, 95, 155, 190, 215, 310, 430, 467, 589, 817, 934, 1178, 1333, 1634, 2335, 2666, 2945, 4085, 4670, 5890, 6665, 8170, 8873, 13330, 14477, 17746, 20081, 25327, 28954, 40162, 44365, 50654, 72385, 88730, 100405, 126635, 144770, 200810, 253270, 275063, 381539, 550126, 622511, 763078, 1245022, 1375315, 1907695, 2750630, 3112555, 3815390, 6225110, 11827709, 23655418, 59138545, 118277090]

約数ペア:

[(1, 118277090), (2, 59138545), (5, 23655418), (10, 11827709), (19, 6225110), (31, 3815390), (38, 3112555), (43, 2750630), (62, 1907695), (86, 1375315), (95, 1245022), (155, 763078), (190, 622511), (215, 550126), (310, 381539), (430, 275063), (467, 253270), (589, 200810), (817, 144770), (934, 126635), (1178, 100405), (1333, 88730), (1634, 72385), (2335, 50654), (2666, 44365), (2945, 40162), (4085, 28954), (4670, 25327), (5890, 20081), (6665, 17746), (8170, 14477), (8873, 13330)]