204422904

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{57943}}^1$

素因数の和:57969

約数の個数: 72

約数和(自身を含む): 644047560

約数和(自身を除く): 439624656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 57943, 115886, 173829, 231772, 347658, 405601, 463544, 521487, 695316, 811202, 1042974, 1216803, 1390632, 1622404, 2085948, 2433606, 2839207, 3244808, 3650409, 4171896, 4867212, 5678414, 7300818, 8517621, 9734424, 11356828, 14601636, 17035242, 22713656, 25552863, 29203272, 34070484, 51105726, 68140968, 102211452, 204422904]

約数ペア:

[(1, 204422904), (2, 102211452), (3, 68140968), (4, 51105726), (6, 34070484), (7, 29203272), (8, 25552863), (9, 22713656), (12, 17035242), (14, 14601636), (18, 11356828), (21, 9734424), (24, 8517621), (28, 7300818), (36, 5678414), (42, 4867212), (49, 4171896), (56, 3650409), (63, 3244808), (72, 2839207), (84, 2433606), (98, 2085948), (126, 1622404), (147, 1390632), (168, 1216803), (196, 1042974), (252, 811202), (294, 695316), (392, 521487), (441, 463544), (504, 405601), (588, 347658), (882, 231772), (1176, 173829), (1764, 115886), (3528, 57943)]