228715360

素因数分解:

$2^5\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4567}}^1$

素因数の和:4895

約数の個数: 48

約数和(自身を含む): 542185056

約数和(自身を除く): 313469696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 313, 626, 1252, 1565, 2504, 3130, 4567, 5008, 6260, 9134, 10016, 12520, 18268, 22835, 25040, 36536, 45670, 50080, 73072, 91340, 146144, 182680, 365360, 730720, 1429471, 2858942, 5717884, 7147355, 11435768, 14294710, 22871536, 28589420, 45743072, 57178840, 114357680, 228715360]

約数ペア:

[(1, 228715360), (2, 114357680), (4, 57178840), (5, 45743072), (8, 28589420), (10, 22871536), (16, 14294710), (20, 11435768), (32, 7147355), (40, 5717884), (80, 2858942), (160, 1429471), (313, 730720), (626, 365360), (1252, 182680), (1565, 146144), (2504, 91340), (3130, 73072), (4567, 50080), (5008, 45670), (6260, 36536), (9134, 25040), (10016, 22835), (12520, 18268)]