199622664

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 589824000

約数和(自身を除く): 390201336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 127, 152, 171, 216, 228, 254, 342, 381, 383, 456, 508, 513, 684, 762, 766, 1016, 1026, 1143, 1149, 1368, 1524, 1532, 2052, 2286, 2298, 2413, 3048, 3064, 3429, 3447, 4104, 4572, 4596, 4826, 6858, 6894, 7239, 7277, 9144, 9192, 9652, 10341, 13716, 13788, 14478, 14554, 19304, 20682, 21717, 21831, 27432, 27576, 28956, 29108, 41364, 43434, 43662, 48641, 57912, 58216, 65151, 65493, 82728, 86868, 87324, 97282, 130302, 130986, 145923, 173736, 174648, 194564, 196479, 260604, 261972, 291846, 389128, 392958, 437769, 521208, 523944, 583692, 785916, 875538, 924179, 1167384, 1313307, 1571832, 1751076, 1848358, 2626614, 2772537, 3502152, 3696716, 5253228, 5545074, 7393432, 8317611, 10506456, 11090148, 16635222, 22180296, 24952833, 33270444, 49905666, 66540888, 99811332, 199622664]

約数ペア:

[(1, 199622664), (2, 99811332), (3, 66540888), (4, 49905666), (6, 33270444), (8, 24952833), (9, 22180296), (12, 16635222), (18, 11090148), (19, 10506456), (24, 8317611), (27, 7393432), (36, 5545074), (38, 5253228), (54, 3696716), (57, 3502152), (72, 2772537), (76, 2626614), (108, 1848358), (114, 1751076), (127, 1571832), (152, 1313307), (171, 1167384), (216, 924179), (228, 875538), (254, 785916), (342, 583692), (381, 523944), (383, 521208), (456, 437769), (508, 392958), (513, 389128), (684, 291846), (762, 261972), (766, 260604), (1016, 196479), (1026, 194564), (1143, 174648), (1149, 173736), (1368, 145923), (1524, 130986), (1532, 130302), (2052, 97282), (2286, 87324), (2298, 86868), (2413, 82728), (3048, 65493), (3064, 65151), (3429, 58216), (3447, 57912), (4104, 48641), (4572, 43662), (4596, 43434), (4826, 41364), (6858, 29108), (6894, 28956), (7239, 27576), (7277, 27432), (9144, 21831), (9192, 21717), (9652, 20682), (10341, 19304), (13716, 14554), (13788, 14478)]