188105148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 216

約数和(自身を含む): 619673600

約数和(自身を除く): 431568452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 121, 124, 126, 132, 154, 186, 198, 199, 217, 231, 242, 252, 279, 308, 341, 363, 372, 396, 398, 434, 462, 484, 558, 597, 651, 682, 693, 726, 796, 847, 868, 924, 1023, 1089, 1116, 1194, 1302, 1364, 1386, 1393, 1452, 1694, 1791, 1953, 2046, 2178, 2189, 2387, 2388, 2541, 2604, 2772, 2786, 3069, 3388, 3582, 3751, 3906, 4092, 4179, 4356, 4378, 4774, 5082, 5572, 6138, 6169, 6567, 7161, 7164, 7502, 7623, 7812, 8358, 8756, 9548, 10164, 11253, 12276, 12338, 12537, 13134, 14322, 15004, 15246, 15323, 16716, 18507, 19701, 21483, 22506, 24079, 24676, 25074, 26257, 26268, 28644, 30492, 30646, 33759, 37014, 39402, 42966, 43183, 45012, 45969, 48158, 50148, 52514, 55521, 61292, 67518, 67859, 72237, 74028, 78771, 78804, 85932, 86366, 91938, 96316, 105028, 111042, 129549, 135036, 135718, 137907, 144474, 157542, 168553, 172732, 183876, 203577, 216711, 222084, 236313, 259098, 271436, 275814, 288948, 315084, 337106, 388647, 407154, 433422, 472626, 475013, 505659, 518196, 551628, 610731, 674212, 746449, 777294, 814308, 866844, 945252, 950026, 1011318, 1221462, 1425039, 1492898, 1516977, 1554588, 1900052, 2022636, 2239347, 2442924, 2850078, 2985796, 3033954, 4275117, 4478694, 5225143, 5700156, 6067908, 6718041, 8550234, 8957388, 10450286, 13436082, 15675429, 17100468, 20900572, 26872164, 31350858, 47026287, 62701716, 94052574, 188105148]

約数ペア:

[(1, 188105148), (2, 94052574), (3, 62701716), (4, 47026287), (6, 31350858), (7, 26872164), (9, 20900572), (11, 17100468), (12, 15675429), (14, 13436082), (18, 10450286), (21, 8957388), (22, 8550234), (28, 6718041), (31, 6067908), (33, 5700156), (36, 5225143), (42, 4478694), (44, 4275117), (62, 3033954), (63, 2985796), (66, 2850078), (77, 2442924), (84, 2239347), (93, 2022636), (99, 1900052), (121, 1554588), (124, 1516977), (126, 1492898), (132, 1425039), (154, 1221462), (186, 1011318), (198, 950026), (199, 945252), (217, 866844), (231, 814308), (242, 777294), (252, 746449), (279, 674212), (308, 610731), (341, 551628), (363, 518196), (372, 505659), (396, 475013), (398, 472626), (434, 433422), (462, 407154), (484, 388647), (558, 337106), (597, 315084), (651, 288948), (682, 275814), (693, 271436), (726, 259098), (796, 236313), (847, 222084), (868, 216711), (924, 203577), (1023, 183876), (1089, 172732), (1116, 168553), (1194, 157542), (1302, 144474), (1364, 137907), (1386, 135718), (1393, 135036), (1452, 129549), (1694, 111042), (1791, 105028), (1953, 96316), (2046, 91938), (2178, 86366), (2189, 85932), (2387, 78804), (2388, 78771), (2541, 74028), (2604, 72237), (2772, 67859), (2786, 67518), (3069, 61292), (3388, 55521), (3582, 52514), (3751, 50148), (3906, 48158), (4092, 45969), (4179, 45012), (4356, 43183), (4378, 42966), (4774, 39402), (5082, 37014), (5572, 33759), (6138, 30646), (6169, 30492), (6567, 28644), (7161, 26268), (7164, 26257), (7502, 25074), (7623, 24676), (7812, 24079), (8358, 22506), (8756, 21483), (9548, 19701), (10164, 18507), (11253, 16716), (12276, 15323), (12338, 15246), (12537, 15004), (13134, 14322)]