197361252

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 603832320

約数和(自身を除く): 406471068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 31, 33, 36, 44, 46, 54, 62, 66, 69, 92, 93, 99, 108, 124, 132, 138, 186, 198, 207, 233, 253, 276, 279, 297, 341, 372, 396, 414, 466, 506, 558, 594, 621, 682, 699, 713, 759, 828, 837, 932, 1012, 1023, 1116, 1188, 1242, 1364, 1398, 1426, 1518, 1674, 2046, 2097, 2139, 2277, 2484, 2563, 2796, 2852, 3036, 3069, 3348, 4092, 4194, 4278, 4554, 5126, 5359, 6138, 6291, 6417, 6831, 7223, 7689, 7843, 8388, 8556, 9108, 9207, 10252, 10718, 12276, 12582, 12834, 13662, 14446, 15378, 15686, 16077, 18414, 19251, 21436, 21669, 23067, 23529, 25164, 25668, 27324, 28892, 30756, 31372, 32154, 36828, 38502, 43338, 46134, 47058, 48231, 58949, 64308, 65007, 69201, 70587, 77004, 79453, 86676, 92268, 94116, 96462, 117898, 130014, 138402, 141174, 144693, 158906, 166129, 176847, 192924, 195021, 211761, 235796, 238359, 260028, 276804, 282348, 289386, 317812, 332258, 353694, 390042, 423522, 476718, 498387, 530541, 578772, 664516, 707388, 715077, 780084, 847044, 953436, 996774, 1061082, 1430154, 1495161, 1591623, 1827419, 1993548, 2122164, 2145231, 2860308, 2990322, 3183246, 3654838, 4290462, 4485483, 5482257, 5980644, 6366492, 7309676, 8580924, 8970966, 10964514, 16446771, 17941932, 21929028, 32893542, 49340313, 65787084, 98680626, 197361252]

約数ペア:

[(1, 197361252), (2, 98680626), (3, 65787084), (4, 49340313), (6, 32893542), (9, 21929028), (11, 17941932), (12, 16446771), (18, 10964514), (22, 8970966), (23, 8580924), (27, 7309676), (31, 6366492), (33, 5980644), (36, 5482257), (44, 4485483), (46, 4290462), (54, 3654838), (62, 3183246), (66, 2990322), (69, 2860308), (92, 2145231), (93, 2122164), (99, 1993548), (108, 1827419), (124, 1591623), (132, 1495161), (138, 1430154), (186, 1061082), (198, 996774), (207, 953436), (233, 847044), (253, 780084), (276, 715077), (279, 707388), (297, 664516), (341, 578772), (372, 530541), (396, 498387), (414, 476718), (466, 423522), (506, 390042), (558, 353694), (594, 332258), (621, 317812), (682, 289386), (699, 282348), (713, 276804), (759, 260028), (828, 238359), (837, 235796), (932, 211761), (1012, 195021), (1023, 192924), (1116, 176847), (1188, 166129), (1242, 158906), (1364, 144693), (1398, 141174), (1426, 138402), (1518, 130014), (1674, 117898), (2046, 96462), (2097, 94116), (2139, 92268), (2277, 86676), (2484, 79453), (2563, 77004), (2796, 70587), (2852, 69201), (3036, 65007), (3069, 64308), (3348, 58949), (4092, 48231), (4194, 47058), (4278, 46134), (4554, 43338), (5126, 38502), (5359, 36828), (6138, 32154), (6291, 31372), (6417, 30756), (6831, 28892), (7223, 27324), (7689, 25668), (7843, 25164), (8388, 23529), (8556, 23067), (9108, 21669), (9207, 21436), (10252, 19251), (10718, 18414), (12276, 16077), (12582, 15686), (12834, 15378), (13662, 14446)]