103685407220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5471}}^1\times {\mathrm{22037}}^1$

素因数の和:27560

約数の個数: 48

約数和(自身を含む): 222853897728

約数和(自身を除く): 119168490508

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 5471, 10942, 21884, 22037, 27355, 44074, 54710, 88148, 109420, 110185, 220370, 235253, 440740, 470506, 941012, 947591, 1176265, 1895182, 2352530, 3790364, 4705060, 4737955, 9475910, 18951820, 120564427, 241128854, 482257708, 602822135, 1205644270, 2411288540, 5184270361, 10368540722, 20737081444, 25921351805, 51842703610, 103685407220]

約数ペア:

[(1, 103685407220), (2, 51842703610), (4, 25921351805), (5, 20737081444), (10, 10368540722), (20, 5184270361), (43, 2411288540), (86, 1205644270), (172, 602822135), (215, 482257708), (430, 241128854), (860, 120564427), (5471, 18951820), (10942, 9475910), (21884, 4737955), (22037, 4705060), (27355, 3790364), (44074, 2352530), (54710, 1895182), (88148, 1176265), (109420, 947591), (110185, 941012), (220370, 470506), (235253, 440740)]