248099436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 180

約数和(自身を含む): 736564752

約数和(自身を除く): 488465316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 169, 197, 207, 234, 276, 299, 324, 338, 351, 394, 414, 468, 507, 591, 598, 621, 676, 702, 788, 828, 897, 1014, 1053, 1182, 1196, 1242, 1404, 1521, 1773, 1794, 1863, 2028, 2106, 2364, 2484, 2561, 2691, 3042, 3546, 3588, 3726, 3887, 4212, 4531, 4563, 5122, 5319, 5382, 6084, 7092, 7452, 7683, 7774, 8073, 9062, 9126, 10244, 10638, 10764, 11661, 13593, 13689, 15366, 15548, 15957, 16146, 18124, 18252, 21276, 23049, 23322, 24219, 27186, 27378, 30732, 31914, 32292, 33293, 34983, 40779, 46098, 46644, 48438, 54372, 54756, 58903, 63828, 66586, 69147, 69966, 81558, 92196, 96876, 99879, 104949, 117806, 122337, 133172, 138294, 139932, 163116, 176709, 199758, 207441, 209898, 235612, 244674, 276588, 299637, 314847, 353418, 367011, 399516, 414882, 419796, 489348, 530127, 599274, 629694, 706836, 734022, 765739, 829764, 898911, 1060254, 1198548, 1259388, 1468044, 1531478, 1590381, 1797822, 2120508, 2297217, 2696733, 3062956, 3180762, 3595644, 4594434, 4771143, 5393466, 6361524, 6891651, 9188868, 9542286, 10786932, 13783302, 19084572, 20674953, 27566604, 41349906, 62024859, 82699812, 124049718, 248099436]

約数ペア:

[(1, 248099436), (2, 124049718), (3, 82699812), (4, 62024859), (6, 41349906), (9, 27566604), (12, 20674953), (13, 19084572), (18, 13783302), (23, 10786932), (26, 9542286), (27, 9188868), (36, 6891651), (39, 6361524), (46, 5393466), (52, 4771143), (54, 4594434), (69, 3595644), (78, 3180762), (81, 3062956), (92, 2696733), (108, 2297217), (117, 2120508), (138, 1797822), (156, 1590381), (162, 1531478), (169, 1468044), (197, 1259388), (207, 1198548), (234, 1060254), (276, 898911), (299, 829764), (324, 765739), (338, 734022), (351, 706836), (394, 629694), (414, 599274), (468, 530127), (507, 489348), (591, 419796), (598, 414882), (621, 399516), (676, 367011), (702, 353418), (788, 314847), (828, 299637), (897, 276588), (1014, 244674), (1053, 235612), (1182, 209898), (1196, 207441), (1242, 199758), (1404, 176709), (1521, 163116), (1773, 139932), (1794, 138294), (1863, 133172), (2028, 122337), (2106, 117806), (2364, 104949), (2484, 99879), (2561, 96876), (2691, 92196), (3042, 81558), (3546, 69966), (3588, 69147), (3726, 66586), (3887, 63828), (4212, 58903), (4531, 54756), (4563, 54372), (5122, 48438), (5319, 46644), (5382, 46098), (6084, 40779), (7092, 34983), (7452, 33293), (7683, 32292), (7774, 31914), (8073, 30732), (9062, 27378), (9126, 27186), (10244, 24219), (10638, 23322), (10764, 23049), (11661, 21276), (13593, 18252), (13689, 18124), (15366, 16146), (15548, 15957)]