195469512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 128

約数和(自身を含む): 589420800

約数和(自身を除く): 393951288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 53, 56, 58, 84, 87, 106, 116, 159, 168, 174, 203, 212, 232, 318, 348, 371, 406, 424, 609, 636, 696, 742, 757, 812, 1113, 1218, 1272, 1484, 1514, 1537, 1624, 2226, 2271, 2436, 2968, 3028, 3074, 4452, 4542, 4611, 4872, 5299, 6056, 6148, 8904, 9084, 9222, 10598, 10759, 12296, 15897, 18168, 18444, 21196, 21518, 21953, 31794, 32277, 36888, 40121, 42392, 43036, 43906, 63588, 64554, 65859, 80242, 86072, 87812, 120363, 127176, 129108, 131718, 153671, 160484, 175624, 240726, 258216, 263436, 280847, 307342, 320968, 461013, 481452, 526872, 561694, 614684, 842541, 922026, 962904, 1123388, 1163509, 1229368, 1685082, 1844052, 2246776, 2327018, 3370164, 3490527, 3688104, 4654036, 6740328, 6981054, 8144563, 9308072, 13962108, 16289126, 24433689, 27924216, 32578252, 48867378, 65156504, 97734756, 195469512]

約数ペア:

[(1, 195469512), (2, 97734756), (3, 65156504), (4, 48867378), (6, 32578252), (7, 27924216), (8, 24433689), (12, 16289126), (14, 13962108), (21, 9308072), (24, 8144563), (28, 6981054), (29, 6740328), (42, 4654036), (53, 3688104), (56, 3490527), (58, 3370164), (84, 2327018), (87, 2246776), (106, 1844052), (116, 1685082), (159, 1229368), (168, 1163509), (174, 1123388), (203, 962904), (212, 922026), (232, 842541), (318, 614684), (348, 561694), (371, 526872), (406, 481452), (424, 461013), (609, 320968), (636, 307342), (696, 280847), (742, 263436), (757, 258216), (812, 240726), (1113, 175624), (1218, 160484), (1272, 153671), (1484, 131718), (1514, 129108), (1537, 127176), (1624, 120363), (2226, 87812), (2271, 86072), (2436, 80242), (2968, 65859), (3028, 64554), (3074, 63588), (4452, 43906), (4542, 43036), (4611, 42392), (4872, 40121), (5299, 36888), (6056, 32277), (6148, 31794), (8904, 21953), (9084, 21518), (9222, 21196), (10598, 18444), (10759, 18168), (12296, 15897)]