245967792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{25243}}^1$

素因数の和:25290

約数の個数: 80

約数和(自身を含む): 751261440

約数和(自身を除く): 505293648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 25243, 50486, 75729, 100972, 151458, 176701, 201944, 302916, 353402, 403888, 530103, 605832, 706804, 732047, 1060206, 1211664, 1413608, 1464094, 2120412, 2196141, 2827216, 2928188, 4240824, 4392282, 5124329, 5856376, 8481648, 8784564, 10248658, 11712752, 15372987, 17569128, 20497316, 30745974, 35138256, 40994632, 61491948, 81989264, 122983896, 245967792]

約数ペア:

[(1, 245967792), (2, 122983896), (3, 81989264), (4, 61491948), (6, 40994632), (7, 35138256), (8, 30745974), (12, 20497316), (14, 17569128), (16, 15372987), (21, 11712752), (24, 10248658), (28, 8784564), (29, 8481648), (42, 5856376), (48, 5124329), (56, 4392282), (58, 4240824), (84, 2928188), (87, 2827216), (112, 2196141), (116, 2120412), (168, 1464094), (174, 1413608), (203, 1211664), (232, 1060206), (336, 732047), (348, 706804), (406, 605832), (464, 530103), (609, 403888), (696, 353402), (812, 302916), (1218, 201944), (1392, 176701), (1624, 151458), (2436, 100972), (3248, 75729), (4872, 50486), (9744, 25243)]