100369630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1627}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 187545600

約数和(自身を除く): 87175970

約数列:

[1, 2, 5, 10, 31, 62, 155, 199, 310, 398, 995, 1627, 1990, 3254, 6169, 8135, 12338, 16270, 30845, 50437, 61690, 100874, 252185, 323773, 504370, 647546, 1618865, 3237730, 10036963, 20073926, 50184815, 100369630]

約数ペア:

[(1, 100369630), (2, 50184815), (5, 20073926), (10, 10036963), (31, 3237730), (62, 1618865), (155, 647546), (199, 504370), (310, 323773), (398, 252185), (995, 100874), (1627, 61690), (1990, 50437), (3254, 30845), (6169, 16270), (8135, 12338)]