173619318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 372798720

約数和(自身を除く): 199179402

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 919, 1369, 1702, 1838, 2553, 2738, 2757, 4107, 5106, 5514, 8214, 21137, 31487, 34003, 42274, 62974, 63411, 68006, 94461, 102009, 126822, 188922, 204018, 782069, 1258111, 1564138, 2346207, 2516222, 3774333, 4692414, 7548666, 28936553, 57873106, 86809659, 173619318]

約数ペア:

[(1, 173619318), (2, 86809659), (3, 57873106), (6, 28936553), (23, 7548666), (37, 4692414), (46, 3774333), (69, 2516222), (74, 2346207), (111, 1564138), (138, 1258111), (222, 782069), (851, 204018), (919, 188922), (1369, 126822), (1702, 102009), (1838, 94461), (2553, 68006), (2738, 63411), (2757, 62974), (4107, 42274), (5106, 34003), (5514, 31487), (8214, 21137)]