202012307004

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1\times {\mathrm{6637}}^1$

素因数の和:7715

約数の個数: 96

約数和(自身を含む): 490811808256

約数和(自身を除く): 288799501252

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 967, 1934, 2623, 2901, 3868, 5246, 5802, 6637, 7869, 10492, 11604, 13274, 15738, 19911, 26548, 31476, 39822, 41581, 58987, 79644, 83162, 117974, 124743, 166324, 176961, 235948, 249486, 285391, 353922, 404857, 498972, 570782, 707844, 809714, 856173, 1141564, 1214571, 1619428, 1712346, 2429142, 2536441, 3424692, 4858284, 5072882, 6417979, 7609323, 10145764, 12835958, 15218646, 17408851, 19253937, 25671916, 30437292, 34817702, 38507874, 52226553, 69635404, 77015748, 104453106, 208906212, 275973097, 391496719, 551946194, 782993438, 827919291, 1103892388, 1174490157, 1565986876, 1655838582, 2348980314, 3311677164, 4697960628, 16834358917, 33668717834, 50503076751, 67337435668, 101006153502, 202012307004]

約数ペア:

[(1, 202012307004), (2, 101006153502), (3, 67337435668), (4, 50503076751), (6, 33668717834), (12, 16834358917), (43, 4697960628), (61, 3311677164), (86, 2348980314), (122, 1655838582), (129, 1565986876), (172, 1174490157), (183, 1103892388), (244, 827919291), (258, 782993438), (366, 551946194), (516, 391496719), (732, 275973097), (967, 208906212), (1934, 104453106), (2623, 77015748), (2901, 69635404), (3868, 52226553), (5246, 38507874), (5802, 34817702), (6637, 30437292), (7869, 25671916), (10492, 19253937), (11604, 17408851), (13274, 15218646), (15738, 12835958), (19911, 10145764), (26548, 7609323), (31476, 6417979), (39822, 5072882), (41581, 4858284), (58987, 3424692), (79644, 2536441), (83162, 2429142), (117974, 1712346), (124743, 1619428), (166324, 1214571), (176961, 1141564), (235948, 856173), (249486, 809714), (285391, 707844), (353922, 570782), (404857, 498972)]