231931272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9319}}^1$

素因数の和:9406

約数の個数: 64

約数和(自身を含む): 624067200

約数和(自身を除く): 392135928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 6222, 8296, 9319, 12444, 18638, 24888, 27957, 37276, 55914, 74552, 111828, 158423, 223656, 316846, 475269, 568459, 633692, 950538, 1136918, 1267384, 1705377, 1901076, 2273836, 3410754, 3802152, 4547672, 6821508, 9663803, 13643016, 19327606, 28991409, 38655212, 57982818, 77310424, 115965636, 231931272]

約数ペア:

[(1, 231931272), (2, 115965636), (3, 77310424), (4, 57982818), (6, 38655212), (8, 28991409), (12, 19327606), (17, 13643016), (24, 9663803), (34, 6821508), (51, 4547672), (61, 3802152), (68, 3410754), (102, 2273836), (122, 1901076), (136, 1705377), (183, 1267384), (204, 1136918), (244, 950538), (366, 633692), (408, 568459), (488, 475269), (732, 316846), (1037, 223656), (1464, 158423), (2074, 111828), (3111, 74552), (4148, 55914), (6222, 37276), (8296, 27957), (9319, 24888), (12444, 18638)]