188879088

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2887}}^1$

素因数の和:2974

約数の個数: 80

約数和(自身を含む): 515681280

約数和(自身を除く): 326802192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2256, 2726, 2887, 4089, 5452, 5774, 8178, 8661, 10904, 11548, 16356, 17322, 21808, 23096, 32712, 34644, 46192, 65424, 69288, 83723, 135689, 138576, 167446, 251169, 271378, 334892, 407067, 502338, 542756, 669784, 814134, 1004676, 1085512, 1339568, 1628268, 2009352, 2171024, 3256536, 3934981, 4018704, 6513072, 7869962, 11804943, 15739924, 23609886, 31479848, 47219772, 62959696, 94439544, 188879088]

約数ペア:

[(1, 188879088), (2, 94439544), (3, 62959696), (4, 47219772), (6, 31479848), (8, 23609886), (12, 15739924), (16, 11804943), (24, 7869962), (29, 6513072), (47, 4018704), (48, 3934981), (58, 3256536), (87, 2171024), (94, 2009352), (116, 1628268), (141, 1339568), (174, 1085512), (188, 1004676), (232, 814134), (282, 669784), (348, 542756), (376, 502338), (464, 407067), (564, 334892), (696, 271378), (752, 251169), (1128, 167446), (1363, 138576), (1392, 135689), (2256, 83723), (2726, 69288), (2887, 65424), (4089, 46192), (5452, 34644), (5774, 32712), (8178, 23096), (8661, 21808), (10904, 17322), (11548, 16356)]