235218679724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{806903}}^1$

素因数の和:807302

約数の個数: 48

約数和(自身を含む): 488015539200

約数和(自身を除く): 252796859476

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 359, 406, 718, 812, 1436, 2513, 5026, 10052, 10411, 20822, 41644, 72877, 145754, 291508, 806903, 1613806, 3227612, 5648321, 11296642, 22593284, 23400187, 46800374, 93600748, 163801309, 289678177, 327602618, 579356354, 655205236, 1158712708, 2027747239, 4055494478, 8110988956, 8400667133, 16801334266, 33602668532, 58804669931, 117609339862, 235218679724]

約数ペア:

[(1, 235218679724), (2, 117609339862), (4, 58804669931), (7, 33602668532), (14, 16801334266), (28, 8400667133), (29, 8110988956), (58, 4055494478), (116, 2027747239), (203, 1158712708), (359, 655205236), (406, 579356354), (718, 327602618), (812, 289678177), (1436, 163801309), (2513, 93600748), (5026, 46800374), (10052, 23400187), (10411, 22593284), (20822, 11296642), (41644, 5648321), (72877, 3227612), (145754, 1613806), (291508, 806903)]