207455844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6719}}^1$

素因数の和:6840

約数の個数: 48

約数和(自身を含む): 505774080

約数和(自身を除く): 298318236

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 996, 2573, 5146, 6719, 7719, 10292, 13438, 15438, 20157, 26876, 30876, 40314, 80628, 208289, 416578, 557677, 624867, 833156, 1115354, 1249734, 1673031, 2230708, 2499468, 3346062, 6692124, 17287987, 34575974, 51863961, 69151948, 103727922, 207455844]

約数ペア:

[(1, 207455844), (2, 103727922), (3, 69151948), (4, 51863961), (6, 34575974), (12, 17287987), (31, 6692124), (62, 3346062), (83, 2499468), (93, 2230708), (124, 1673031), (166, 1249734), (186, 1115354), (249, 833156), (332, 624867), (372, 557677), (498, 416578), (996, 208289), (2573, 80628), (5146, 40314), (6719, 30876), (7719, 26876), (10292, 20157), (13438, 15438)]