245823876

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 679311360

約数和(自身を除く): 433487484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 191, 204, 306, 382, 459, 573, 612, 701, 764, 918, 1146, 1402, 1719, 1836, 2103, 2292, 2804, 3247, 3438, 4206, 5157, 6309, 6494, 6876, 8412, 9741, 10314, 11917, 12618, 12988, 18927, 19482, 20628, 23834, 25236, 29223, 35751, 37854, 38964, 47668, 58446, 71502, 75708, 87669, 107253, 116892, 133891, 143004, 175338, 214506, 267782, 321759, 350676, 401673, 429012, 535564, 643518, 803346, 1205019, 1287036, 1606692, 2276147, 2410038, 3615057, 4552294, 4820076, 6828441, 7230114, 9104588, 13656882, 14460228, 20485323, 27313764, 40970646, 61455969, 81941292, 122911938, 245823876]

約数ペア:

[(1, 245823876), (2, 122911938), (3, 81941292), (4, 61455969), (6, 40970646), (9, 27313764), (12, 20485323), (17, 14460228), (18, 13656882), (27, 9104588), (34, 7230114), (36, 6828441), (51, 4820076), (54, 4552294), (68, 3615057), (102, 2410038), (108, 2276147), (153, 1606692), (191, 1287036), (204, 1205019), (306, 803346), (382, 643518), (459, 535564), (573, 429012), (612, 401673), (701, 350676), (764, 321759), (918, 267782), (1146, 214506), (1402, 175338), (1719, 143004), (1836, 133891), (2103, 116892), (2292, 107253), (2804, 87669), (3247, 75708), (3438, 71502), (4206, 58446), (5157, 47668), (6309, 38964), (6494, 37854), (6876, 35751), (8412, 29223), (9741, 25236), (10314, 23834), (11917, 20628), (12618, 19482), (12988, 18927)]