199406088

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2004

約数の個数: 144

約数和(自身を含む): 650227500

約数和(自身を除く): 450821412

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 1949, 2088, 2436, 2842, 3528, 3654, 3898, 4263, 4872, 5684, 5847, 7308, 7796, 8526, 11368, 11694, 12789, 13643, 14616, 15592, 17052, 17541, 23388, 25578, 27286, 34104, 35082, 40929, 46776, 51156, 54572, 56521, 70164, 81858, 95501, 102312, 109144, 113042, 122787, 140328, 163716, 169563, 191002, 226084, 245574, 286503, 327432, 339126, 382004, 395647, 452168, 491148, 508689, 573006, 678252, 764008, 791294, 859509, 982296, 1017378, 1146012, 1186941, 1356504, 1582588, 1719018, 2034756, 2292024, 2373882, 2769529, 3165176, 3438036, 3560823, 4069512, 4747764, 5539058, 6876072, 7121646, 8308587, 9495528, 11078116, 14243292, 16617174, 22156232, 24925761, 28486584, 33234348, 49851522, 66468696, 99703044, 199406088]

約数ペア:

[(1, 199406088), (2, 99703044), (3, 66468696), (4, 49851522), (6, 33234348), (7, 28486584), (8, 24925761), (9, 22156232), (12, 16617174), (14, 14243292), (18, 11078116), (21, 9495528), (24, 8308587), (28, 7121646), (29, 6876072), (36, 5539058), (42, 4747764), (49, 4069512), (56, 3560823), (58, 3438036), (63, 3165176), (72, 2769529), (84, 2373882), (87, 2292024), (98, 2034756), (116, 1719018), (126, 1582588), (147, 1356504), (168, 1186941), (174, 1146012), (196, 1017378), (203, 982296), (232, 859509), (252, 791294), (261, 764008), (294, 678252), (348, 573006), (392, 508689), (406, 491148), (441, 452168), (504, 395647), (522, 382004), (588, 339126), (609, 327432), (696, 286503), (812, 245574), (882, 226084), (1044, 191002), (1176, 169563), (1218, 163716), (1421, 140328), (1624, 122787), (1764, 113042), (1827, 109144), (1949, 102312), (2088, 95501), (2436, 81858), (2842, 70164), (3528, 56521), (3654, 54572), (3898, 51156), (4263, 46776), (4872, 40929), (5684, 35082), (5847, 34104), (7308, 27286), (7796, 25578), (8526, 23388), (11368, 17541), (11694, 17052), (12789, 15592), (13643, 14616)]