236428128

素因数分解:

$2^5\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1301}}^1$

素因数の和:1948

約数の個数: 72

約数和(自身を含む): 673925616

約数和(自身を除く): 437497488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 631, 1262, 1301, 1893, 2524, 2602, 3786, 3903, 5048, 5204, 5679, 7572, 7806, 10096, 10408, 11358, 11709, 15144, 15612, 20192, 20816, 22716, 23418, 30288, 31224, 41632, 45432, 46836, 60576, 62448, 90864, 93672, 124896, 181728, 187344, 374688, 820931, 1641862, 2462793, 3283724, 4925586, 6567448, 7388379, 9851172, 13134896, 14776758, 19702344, 26269792, 29553516, 39404688, 59107032, 78809376, 118214064, 236428128]

約数ペア:

[(1, 236428128), (2, 118214064), (3, 78809376), (4, 59107032), (6, 39404688), (8, 29553516), (9, 26269792), (12, 19702344), (16, 14776758), (18, 13134896), (24, 9851172), (32, 7388379), (36, 6567448), (48, 4925586), (72, 3283724), (96, 2462793), (144, 1641862), (288, 820931), (631, 374688), (1262, 187344), (1301, 181728), (1893, 124896), (2524, 93672), (2602, 90864), (3786, 62448), (3903, 60576), (5048, 46836), (5204, 45432), (5679, 41632), (7572, 31224), (7806, 30288), (10096, 23418), (10408, 22716), (11358, 20816), (11709, 20192), (15144, 15612)]