316668889136

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{203911}}^1$

素因数の和:204082

約数の個数: 60

約数和(自身を含む): 640256355792

約数和(自身を除く): 323587466656

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 961, 1616, 1922, 3131, 3844, 6262, 7688, 12524, 15376, 25048, 50096, 97061, 194122, 203911, 388244, 407822, 776488, 815644, 1552976, 1631288, 3262576, 6321241, 12642482, 20595011, 25284964, 41190022, 50569928, 82380044, 101139856, 164760088, 195958471, 329520176, 391916942, 638445341, 783833884, 1276890682, 1567667768, 2553781364, 3135335536, 5107562728, 10215125456, 19791805571, 39583611142, 79167222284, 158334444568, 316668889136]

約数ペア:

[(1, 316668889136), (2, 158334444568), (4, 79167222284), (8, 39583611142), (16, 19791805571), (31, 10215125456), (62, 5107562728), (101, 3135335536), (124, 2553781364), (202, 1567667768), (248, 1276890682), (404, 783833884), (496, 638445341), (808, 391916942), (961, 329520176), (1616, 195958471), (1922, 164760088), (3131, 101139856), (3844, 82380044), (6262, 50569928), (7688, 41190022), (12524, 25284964), (15376, 20595011), (25048, 12642482), (50096, 6321241), (97061, 3262576), (194122, 1631288), (203911, 1552976), (388244, 815644), (407822, 776488)]