206585676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17989}}^1$

素因数の和:18039

約数の個数: 72

約数和(自身を含む): 589352400

約数和(自身を除く): 382766724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 17989, 35978, 53967, 71956, 107934, 161901, 197879, 215868, 323802, 395758, 521681, 593637, 647604, 791516, 1043362, 1187274, 1565043, 1780911, 2086724, 2374548, 3130086, 3561822, 4695129, 5738491, 6260172, 7123644, 9390258, 11476982, 17215473, 18780516, 22953964, 34430946, 51646419, 68861892, 103292838, 206585676]

約数ペア:

[(1, 206585676), (2, 103292838), (3, 68861892), (4, 51646419), (6, 34430946), (9, 22953964), (11, 18780516), (12, 17215473), (18, 11476982), (22, 9390258), (29, 7123644), (33, 6260172), (36, 5738491), (44, 4695129), (58, 3561822), (66, 3130086), (87, 2374548), (99, 2086724), (116, 1780911), (132, 1565043), (174, 1187274), (198, 1043362), (261, 791516), (319, 647604), (348, 593637), (396, 521681), (522, 395758), (638, 323802), (957, 215868), (1044, 197879), (1276, 161901), (1914, 107934), (2871, 71956), (3828, 53967), (5742, 35978), (11484, 17989)]