237522064

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 517935600

約数和(自身を除く): 280413536

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 169, 208, 232, 233, 338, 377, 464, 466, 676, 754, 932, 1352, 1508, 1864, 2197, 2704, 3016, 3029, 3728, 4394, 4901, 6032, 6058, 6757, 8788, 9802, 12116, 13514, 17576, 19604, 24232, 27028, 35152, 39208, 39377, 48464, 54056, 63713, 78416, 78754, 87841, 108112, 127426, 157508, 175682, 254852, 315016, 351364, 509704, 511901, 630032, 702728, 1019408, 1023802, 1141933, 1405456, 2047604, 2283866, 4095208, 4567732, 8190416, 9135464, 14845129, 18270928, 29690258, 59380516, 118761032, 237522064]

約数ペア:

[(1, 237522064), (2, 118761032), (4, 59380516), (8, 29690258), (13, 18270928), (16, 14845129), (26, 9135464), (29, 8190416), (52, 4567732), (58, 4095208), (104, 2283866), (116, 2047604), (169, 1405456), (208, 1141933), (232, 1023802), (233, 1019408), (338, 702728), (377, 630032), (464, 511901), (466, 509704), (676, 351364), (754, 315016), (932, 254852), (1352, 175682), (1508, 157508), (1864, 127426), (2197, 108112), (2704, 87841), (3016, 78754), (3029, 78416), (3728, 63713), (4394, 54056), (4901, 48464), (6032, 39377), (6058, 39208), (6757, 35152), (8788, 27028), (9802, 24232), (12116, 19604), (13514, 17576)]