101927720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4817}}^1$

素因数の和:4874

約数の個数: 48

約数和(自身を含む): 239791860

約数和(自身を除く): 137864140

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2645, 4232, 4817, 5290, 9634, 10580, 19268, 21160, 24085, 38536, 48170, 96340, 110791, 192680, 221582, 443164, 553955, 886328, 1107910, 2215820, 2548193, 4431640, 5096386, 10192772, 12740965, 20385544, 25481930, 50963860, 101927720]

約数ペア:

[(1, 101927720), (2, 50963860), (4, 25481930), (5, 20385544), (8, 12740965), (10, 10192772), (20, 5096386), (23, 4431640), (40, 2548193), (46, 2215820), (92, 1107910), (115, 886328), (184, 553955), (230, 443164), (460, 221582), (529, 192680), (920, 110791), (1058, 96340), (2116, 48170), (2645, 38536), (4232, 24085), (4817, 21160), (5290, 19268), (9634, 10580)]