20199803778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14574173}}^1$

素因数の和:14574199

約数の個数: 48

約数和(自身を含む): 54565707456

約数和(自身を除く): 34365903678

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 14574173, 29148346, 43722519, 87445038, 102019211, 131167557, 160315903, 204038422, 262335114, 306057633, 320631806, 480947709, 612115266, 918172899, 961895418, 1122211321, 1442843127, 1836345798, 2244422642, 2885686254, 3366633963, 6733267926, 10099901889, 20199803778]

約数ペア:

[(1, 20199803778), (2, 10099901889), (3, 6733267926), (6, 3366633963), (7, 2885686254), (9, 2244422642), (11, 1836345798), (14, 1442843127), (18, 1122211321), (21, 961895418), (22, 918172899), (33, 612115266), (42, 480947709), (63, 320631806), (66, 306057633), (77, 262335114), (99, 204038422), (126, 160315903), (154, 131167557), (198, 102019211), (231, 87445038), (462, 43722519), (693, 29148346), (1386, 14574173)]