211590804

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 508032000

約数和(自身を除く): 296441196

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 139, 141, 188, 278, 282, 417, 556, 564, 834, 1668, 2699, 5398, 6533, 8097, 10796, 13066, 16194, 19599, 26132, 32388, 39198, 78396, 126853, 253706, 375161, 380559, 507412, 750322, 761118, 1125483, 1500644, 1522236, 2250966, 4501932, 17632567, 35265134, 52897701, 70530268, 105795402, 211590804]

約数ペア:

[(1, 211590804), (2, 105795402), (3, 70530268), (4, 52897701), (6, 35265134), (12, 17632567), (47, 4501932), (94, 2250966), (139, 1522236), (141, 1500644), (188, 1125483), (278, 761118), (282, 750322), (417, 507412), (556, 380559), (564, 375161), (834, 253706), (1668, 126853), (2699, 78396), (5398, 39198), (6533, 32388), (8097, 26132), (10796, 19599), (13066, 16194)]