131944248

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{4663}}^1$

素因数の和:4809

約数の個数: 64

約数和(自身を含む): 369388800

約数和(自身を除く): 237444552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4663, 4716, 7074, 9326, 9432, 13989, 14148, 18652, 27978, 28296, 37304, 41967, 55956, 83934, 111912, 125901, 167868, 251802, 335736, 503604, 610853, 1007208, 1221706, 1832559, 2443412, 3665118, 4886824, 5497677, 7330236, 10995354, 14660472, 16493031, 21990708, 32986062, 43981416, 65972124, 131944248]

約数ペア:

[(1, 131944248), (2, 65972124), (3, 43981416), (4, 32986062), (6, 21990708), (8, 16493031), (9, 14660472), (12, 10995354), (18, 7330236), (24, 5497677), (27, 4886824), (36, 3665118), (54, 2443412), (72, 1832559), (108, 1221706), (131, 1007208), (216, 610853), (262, 503604), (393, 335736), (524, 251802), (786, 167868), (1048, 125901), (1179, 111912), (1572, 83934), (2358, 55956), (3144, 41967), (3537, 37304), (4663, 28296), (4716, 27978), (7074, 18652), (9326, 14148), (9432, 13989)]