194795940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{104729}}^1$

素因数の和:104772

約数の個数: 48

約数和(自身を含む): 563028480

約数和(自身を除く): 368232540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 104729, 209458, 314187, 418916, 523645, 628374, 1047290, 1256748, 1570935, 2094580, 3141870, 3246599, 6283740, 6493198, 9739797, 12986396, 16232995, 19479594, 32465990, 38959188, 48698985, 64931980, 97397970, 194795940]

約数ペア:

[(1, 194795940), (2, 97397970), (3, 64931980), (4, 48698985), (5, 38959188), (6, 32465990), (10, 19479594), (12, 16232995), (15, 12986396), (20, 9739797), (30, 6493198), (31, 6283740), (60, 3246599), (62, 3141870), (93, 2094580), (124, 1570935), (155, 1256748), (186, 1047290), (310, 628374), (372, 523645), (465, 418916), (620, 314187), (930, 209458), (1860, 104729)]