201633504908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1143073}}^1$

素因数の和:1143318

約数の個数: 48

約数和(自身を含む): 407117235840

約数和(自身を除く): 205483730932

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 211, 418, 422, 836, 844, 2321, 4009, 4642, 8018, 9284, 16036, 44099, 88198, 176396, 1143073, 2286146, 4572292, 12573803, 21718387, 25147606, 43436774, 50295212, 86873548, 238902257, 241188403, 477804514, 482376806, 955609028, 964753612, 2653072433, 4582579657, 5306144866, 9165159314, 10612289732, 18330318628, 50408376227, 100816752454, 201633504908]

約数ペア:

[(1, 201633504908), (2, 100816752454), (4, 50408376227), (11, 18330318628), (19, 10612289732), (22, 9165159314), (38, 5306144866), (44, 4582579657), (76, 2653072433), (209, 964753612), (211, 955609028), (418, 482376806), (422, 477804514), (836, 241188403), (844, 238902257), (2321, 86873548), (4009, 50295212), (4642, 43436774), (8018, 25147606), (9284, 21718387), (16036, 12573803), (44099, 4572292), (88198, 2286146), (176396, 1143073)]