204278844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31583}}^1$

素因数の和:31615

約数の個数: 72

約数和(自身を含む): 604896768

約数和(自身を除く): 400617924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 31583, 63166, 94749, 126332, 189498, 221081, 347413, 378996, 442162, 663243, 694826, 884324, 1042239, 1326486, 1389652, 1547567, 2084478, 2431891, 2652972, 3095134, 4168956, 4642701, 4863782, 6190268, 7295673, 9285402, 9727564, 14591346, 17023237, 18570804, 29182692, 34046474, 51069711, 68092948, 102139422, 204278844]

約数ペア:

[(1, 204278844), (2, 102139422), (3, 68092948), (4, 51069711), (6, 34046474), (7, 29182692), (11, 18570804), (12, 17023237), (14, 14591346), (21, 9727564), (22, 9285402), (28, 7295673), (33, 6190268), (42, 4863782), (44, 4642701), (49, 4168956), (66, 3095134), (77, 2652972), (84, 2431891), (98, 2084478), (132, 1547567), (147, 1389652), (154, 1326486), (196, 1042239), (231, 884324), (294, 694826), (308, 663243), (462, 442162), (539, 378996), (588, 347413), (924, 221081), (1078, 189498), (1617, 126332), (2156, 94749), (3234, 63166), (6468, 31583)]