20228861214

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2801}}^1\times {\mathrm{7039}}^1$

素因数の和:9870

約数の個数: 64

約数和(自身を含む): 47342592000

約数和(自身を除く): 27113730786

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2801, 5602, 7039, 8403, 14078, 16806, 21117, 25209, 42234, 50418, 53219, 63351, 75627, 106438, 126702, 133741, 151254, 159657, 190053, 267482, 319314, 380106, 401223, 478971, 802446, 957942, 1203669, 1436913, 2407338, 2873826, 3611007, 7222014, 19716239, 39432478, 59148717, 118297434, 177446151, 354892302, 374608541, 532338453, 749217082, 1064676906, 1123825623, 2247651246, 3371476869, 6742953738, 10114430607, 20228861214]

約数ペア:

[(1, 20228861214), (2, 10114430607), (3, 6742953738), (6, 3371476869), (9, 2247651246), (18, 1123825623), (19, 1064676906), (27, 749217082), (38, 532338453), (54, 374608541), (57, 354892302), (114, 177446151), (171, 118297434), (342, 59148717), (513, 39432478), (1026, 19716239), (2801, 7222014), (5602, 3611007), (7039, 2873826), (8403, 2407338), (14078, 1436913), (16806, 1203669), (21117, 957942), (25209, 802446), (42234, 478971), (50418, 401223), (53219, 380106), (63351, 319314), (75627, 267482), (106438, 190053), (126702, 159657), (133741, 151254)]