208092020172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1\times {\mathrm{25579}}^1$

素因数の和:26787

約数の個数: 96

約数和(自身を含む): 528069427200

約数和(自身を除く): 319977407028

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1151, 1178, 1767, 2302, 2356, 3453, 3534, 4604, 6906, 7068, 13812, 21869, 25579, 35681, 43738, 51158, 65607, 71362, 76737, 87476, 102316, 107043, 131214, 142724, 153474, 214086, 262428, 306948, 428172, 486001, 677939, 792949, 972002, 1355878, 1458003, 1585898, 1944004, 2033817, 2378847, 2711756, 2916006, 3171796, 4067634, 4757694, 5832012, 8135268, 9515388, 15066031, 29441429, 30132062, 45198093, 58882858, 60264124, 88324287, 90396186, 117765716, 176648574, 180792372, 353297148, 559387151, 912684299, 1118774302, 1678161453, 1825368598, 2237548604, 2738052897, 3356322906, 3650737196, 5476105794, 6712645812, 10952211588, 17341001681, 34682003362, 52023005043, 69364006724, 104046010086, 208092020172]

約数ペア:

[(1, 208092020172), (2, 104046010086), (3, 69364006724), (4, 52023005043), (6, 34682003362), (12, 17341001681), (19, 10952211588), (31, 6712645812), (38, 5476105794), (57, 3650737196), (62, 3356322906), (76, 2738052897), (93, 2237548604), (114, 1825368598), (124, 1678161453), (186, 1118774302), (228, 912684299), (372, 559387151), (589, 353297148), (1151, 180792372), (1178, 176648574), (1767, 117765716), (2302, 90396186), (2356, 88324287), (3453, 60264124), (3534, 58882858), (4604, 45198093), (6906, 30132062), (7068, 29441429), (13812, 15066031), (21869, 9515388), (25579, 8135268), (35681, 5832012), (43738, 4757694), (51158, 4067634), (65607, 3171796), (71362, 2916006), (76737, 2711756), (87476, 2378847), (102316, 2033817), (107043, 1944004), (131214, 1585898), (142724, 1458003), (153474, 1355878), (214086, 972002), (262428, 792949), (306948, 677939), (428172, 486001)]