208510056

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 582140520

約数和(自身を除く): 373630464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 101, 106, 159, 202, 212, 303, 318, 404, 424, 477, 541, 606, 636, 808, 909, 954, 1082, 1212, 1272, 1623, 1818, 1908, 2164, 2424, 3246, 3636, 3816, 4328, 4869, 5353, 6492, 7272, 9738, 10706, 12984, 16059, 19476, 21412, 28673, 32118, 38952, 42824, 48177, 54641, 57346, 64236, 86019, 96354, 109282, 114692, 128472, 163923, 172038, 192708, 218564, 229384, 258057, 327846, 344076, 385416, 437128, 491769, 516114, 655692, 688152, 983538, 1032228, 1311384, 1967076, 2064456, 2895973, 3934152, 5791946, 8687919, 11583892, 17375838, 23167784, 26063757, 34751676, 52127514, 69503352, 104255028, 208510056]

約数ペア:

[(1, 208510056), (2, 104255028), (3, 69503352), (4, 52127514), (6, 34751676), (8, 26063757), (9, 23167784), (12, 17375838), (18, 11583892), (24, 8687919), (36, 5791946), (53, 3934152), (72, 2895973), (101, 2064456), (106, 1967076), (159, 1311384), (202, 1032228), (212, 983538), (303, 688152), (318, 655692), (404, 516114), (424, 491769), (477, 437128), (541, 385416), (606, 344076), (636, 327846), (808, 258057), (909, 229384), (954, 218564), (1082, 192708), (1212, 172038), (1272, 163923), (1623, 128472), (1818, 114692), (1908, 109282), (2164, 96354), (2424, 86019), (3246, 64236), (3636, 57346), (3816, 54641), (4328, 48177), (4869, 42824), (5353, 38952), (6492, 32118), (7272, 28673), (9738, 21412), (10706, 19476), (12984, 16059)]