131848416

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{9343}}^1$

素因数の和:9373

約数の個数: 108

約数和(自身を含む): 436205952

約数和(自身を除く): 304357536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 9343, 14112, 18686, 28029, 37372, 56058, 65401, 74744, 84087, 112116, 130802, 149488, 168174, 196203, 224232, 261604, 298976, 336348, 392406, 448464, 457807, 523208, 588609, 672696, 784812, 896928, 915614, 1046416, 1177218, 1345392, 1373421, 1569624, 1831228, 2092832, 2354436, 2690784, 2746842, 3139248, 3662456, 4120263, 4708872, 5493684, 6278496, 7324912, 8240526, 9417744, 10987368, 14649824, 16481052, 18835488, 21974736, 32962104, 43949472, 65924208, 131848416]

約数ペア:

[(1, 131848416), (2, 65924208), (3, 43949472), (4, 32962104), (6, 21974736), (7, 18835488), (8, 16481052), (9, 14649824), (12, 10987368), (14, 9417744), (16, 8240526), (18, 7324912), (21, 6278496), (24, 5493684), (28, 4708872), (32, 4120263), (36, 3662456), (42, 3139248), (48, 2746842), (49, 2690784), (56, 2354436), (63, 2092832), (72, 1831228), (84, 1569624), (96, 1373421), (98, 1345392), (112, 1177218), (126, 1046416), (144, 915614), (147, 896928), (168, 784812), (196, 672696), (224, 588609), (252, 523208), (288, 457807), (294, 448464), (336, 392406), (392, 336348), (441, 298976), (504, 261604), (588, 224232), (672, 196203), (784, 168174), (882, 149488), (1008, 130802), (1176, 112116), (1568, 84087), (1764, 74744), (2016, 65401), (2352, 56058), (3528, 37372), (4704, 28029), (7056, 18686), (9343, 14112)]