302649138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80449}}^1$

素因数の和:80487

約数の個数: 48

約数和(自身を含む): 753012000

約数和(自身を除く): 450362862

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 80449, 160898, 241347, 482694, 724041, 884939, 1448082, 1528531, 1769878, 2654817, 3057062, 4585593, 5309634, 7964451, 9171186, 13756779, 15928902, 16813841, 27513558, 33627682, 50441523, 100883046, 151324569, 302649138]

約数ペア:

[(1, 302649138), (2, 151324569), (3, 100883046), (6, 50441523), (9, 33627682), (11, 27513558), (18, 16813841), (19, 15928902), (22, 13756779), (33, 9171186), (38, 7964451), (57, 5309634), (66, 4585593), (99, 3057062), (114, 2654817), (171, 1769878), (198, 1528531), (209, 1448082), (342, 884939), (418, 724041), (627, 482694), (1254, 241347), (1881, 160898), (3762, 80449)]