202101989964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5119}}^1\times {\mathrm{5281}}^1$

素因数の和:10503

約数の個数: 96

約数和(自身を含む): 545203814400

約数和(自身を除く): 343101824436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 5119, 5281, 7476, 10238, 10562, 15357, 15843, 20476, 21124, 30714, 31686, 35833, 36967, 61428, 63372, 71666, 73934, 107499, 110901, 143332, 147868, 214998, 221802, 429996, 443604, 455591, 470009, 911182, 940018, 1366773, 1410027, 1822364, 1880036, 2733546, 2820054, 3189137, 3290063, 5467092, 5640108, 6378274, 6580126, 9567411, 9870189, 12756548, 13160252, 19134822, 19740378, 27033439, 38269644, 39480756, 54066878, 81100317, 108133756, 162200634, 189234073, 324401268, 378468146, 567702219, 756936292, 1135404438, 2270808876, 2405976071, 4811952142, 7217928213, 9623904284, 14435856426, 16841832497, 28871712852, 33683664994, 50525497491, 67367329988, 101050994982, 202101989964]

約数ペア:

[(1, 202101989964), (2, 101050994982), (3, 67367329988), (4, 50525497491), (6, 33683664994), (7, 28871712852), (12, 16841832497), (14, 14435856426), (21, 9623904284), (28, 7217928213), (42, 4811952142), (84, 2405976071), (89, 2270808876), (178, 1135404438), (267, 756936292), (356, 567702219), (534, 378468146), (623, 324401268), (1068, 189234073), (1246, 162200634), (1869, 108133756), (2492, 81100317), (3738, 54066878), (5119, 39480756), (5281, 38269644), (7476, 27033439), (10238, 19740378), (10562, 19134822), (15357, 13160252), (15843, 12756548), (20476, 9870189), (21124, 9567411), (30714, 6580126), (31686, 6378274), (35833, 5640108), (36967, 5467092), (61428, 3290063), (63372, 3189137), (71666, 2820054), (73934, 2733546), (107499, 1880036), (110901, 1822364), (143332, 1410027), (147868, 1366773), (214998, 940018), (221802, 911182), (429996, 470009), (443604, 455591)]