188465368

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1257

約数の個数: 96

約数和(自身を含む): 457349760

約数和(自身を除く): 268884392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 1193, 1274, 1519, 1612, 1736, 2386, 2548, 2821, 3038, 3224, 4772, 5096, 5642, 6076, 8351, 9544, 11284, 12152, 15509, 16702, 19747, 22568, 31018, 33404, 36983, 39494, 58457, 62036, 66808, 73966, 78988, 108563, 116914, 124072, 147932, 157976, 217126, 233828, 258881, 295864, 434252, 467656, 480779, 517762, 759941, 868504, 961558, 1035524, 1519882, 1812167, 1923116, 2071048, 3039764, 3365453, 3624334, 3846232, 6079528, 6730906, 7248668, 13461812, 14497336, 23558171, 26923624, 47116342, 94232684, 188465368]

約数ペア:

[(1, 188465368), (2, 94232684), (4, 47116342), (7, 26923624), (8, 23558171), (13, 14497336), (14, 13461812), (26, 7248668), (28, 6730906), (31, 6079528), (49, 3846232), (52, 3624334), (56, 3365453), (62, 3039764), (91, 2071048), (98, 1923116), (104, 1812167), (124, 1519882), (182, 1035524), (196, 961558), (217, 868504), (248, 759941), (364, 517762), (392, 480779), (403, 467656), (434, 434252), (637, 295864), (728, 258881), (806, 233828), (868, 217126), (1193, 157976), (1274, 147932), (1519, 124072), (1612, 116914), (1736, 108563), (2386, 78988), (2548, 73966), (2821, 66808), (3038, 62036), (3224, 58457), (4772, 39494), (5096, 36983), (5642, 33404), (6076, 31018), (8351, 22568), (9544, 19747), (11284, 16702), (12152, 15509)]