12199572

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 40115712

約数和(自身を除く): 27916140

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 163, 189, 198, 231, 243, 252, 297, 308, 324, 326, 378, 396, 462, 486, 489, 567, 594, 652, 693, 756, 891, 924, 972, 978, 1134, 1141, 1188, 1386, 1467, 1701, 1782, 1793, 1956, 2079, 2268, 2282, 2673, 2772, 2934, 3402, 3423, 3564, 3586, 4158, 4401, 4564, 5346, 5379, 5868, 6237, 6804, 6846, 7172, 8316, 8802, 10269, 10692, 10758, 12474, 12551, 13203, 13692, 16137, 17604, 18711, 20538, 21516, 24948, 25102, 26406, 30807, 32274, 37422, 37653, 39609, 41076, 48411, 50204, 52812, 61614, 64548, 74844, 75306, 79218, 92421, 96822, 112959, 123228, 145233, 150612, 158436, 184842, 193644, 225918, 277263, 290466, 338877, 369684, 435699, 451836, 554526, 580932, 677754, 871398, 1016631, 1109052, 1355508, 1742796, 2033262, 3049893, 4066524, 6099786, 12199572]

約数ペア:

[(1, 12199572), (2, 6099786), (3, 4066524), (4, 3049893), (6, 2033262), (7, 1742796), (9, 1355508), (11, 1109052), (12, 1016631), (14, 871398), (18, 677754), (21, 580932), (22, 554526), (27, 451836), (28, 435699), (33, 369684), (36, 338877), (42, 290466), (44, 277263), (54, 225918), (63, 193644), (66, 184842), (77, 158436), (81, 150612), (84, 145233), (99, 123228), (108, 112959), (126, 96822), (132, 92421), (154, 79218), (162, 75306), (163, 74844), (189, 64548), (198, 61614), (231, 52812), (243, 50204), (252, 48411), (297, 41076), (308, 39609), (324, 37653), (326, 37422), (378, 32274), (396, 30807), (462, 26406), (486, 25102), (489, 24948), (567, 21516), (594, 20538), (652, 18711), (693, 17604), (756, 16137), (891, 13692), (924, 13203), (972, 12551), (978, 12474), (1134, 10758), (1141, 10692), (1188, 10269), (1386, 8802), (1467, 8316), (1701, 7172), (1782, 6846), (1793, 6804), (1956, 6237), (2079, 5868), (2268, 5379), (2282, 5346), (2673, 4564), (2772, 4401), (2934, 4158), (3402, 3586), (3423, 3564)]