204953208

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{757}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 532116000

約数和(自身を除く): 327162792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 389, 696, 757, 778, 1167, 1514, 1556, 2271, 2334, 3028, 3112, 4542, 4668, 6056, 9084, 9336, 11281, 18168, 21953, 22562, 33843, 43906, 45124, 65859, 67686, 87812, 90248, 131718, 135372, 175624, 263436, 270744, 294473, 526872, 588946, 883419, 1177892, 1766838, 2355784, 3533676, 7067352, 8539717, 17079434, 25619151, 34158868, 51238302, 68317736, 102476604, 204953208]

約数ペア:

[(1, 204953208), (2, 102476604), (3, 68317736), (4, 51238302), (6, 34158868), (8, 25619151), (12, 17079434), (24, 8539717), (29, 7067352), (58, 3533676), (87, 2355784), (116, 1766838), (174, 1177892), (232, 883419), (348, 588946), (389, 526872), (696, 294473), (757, 270744), (778, 263436), (1167, 175624), (1514, 135372), (1556, 131718), (2271, 90248), (2334, 87812), (3028, 67686), (3112, 65859), (4542, 45124), (4668, 43906), (6056, 33843), (9084, 22562), (9336, 21953), (11281, 18168)]