245217888

素因数分解:

$2^5\times 3^3\times {\mathrm{283817}}^1$

素因数の和:283836

約数の個数: 48

約数和(自身を含む): 715221360

約数和(自身を除く): 470003472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 283817, 567634, 851451, 1135268, 1702902, 2270536, 2554353, 3405804, 4541072, 5108706, 6811608, 7663059, 9082144, 10217412, 13623216, 15326118, 20434824, 27246432, 30652236, 40869648, 61304472, 81739296, 122608944, 245217888]

約数ペア:

[(1, 245217888), (2, 122608944), (3, 81739296), (4, 61304472), (6, 40869648), (8, 30652236), (9, 27246432), (12, 20434824), (16, 15326118), (18, 13623216), (24, 10217412), (27, 9082144), (32, 7663059), (36, 6811608), (48, 5108706), (54, 4541072), (72, 3405804), (96, 2554353), (108, 2270536), (144, 1702902), (216, 1135268), (288, 851451), (432, 567634), (864, 283817)]