187977072

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1750

約数の個数: 80

約数和(自身を含む): 508717440

約数和(自身を除く): 320740368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 83, 87, 116, 166, 174, 232, 249, 332, 348, 464, 498, 664, 696, 996, 1328, 1392, 1627, 1992, 2407, 3254, 3984, 4814, 4881, 6508, 7221, 9628, 9762, 13016, 14442, 19256, 19524, 26032, 28884, 38512, 39048, 47183, 57768, 78096, 94366, 115536, 135041, 141549, 188732, 270082, 283098, 377464, 405123, 540164, 566196, 754928, 810246, 1080328, 1132392, 1620492, 2160656, 2264784, 3240984, 3916189, 6481968, 7832378, 11748567, 15664756, 23497134, 31329512, 46994268, 62659024, 93988536, 187977072]

約数ペア:

[(1, 187977072), (2, 93988536), (3, 62659024), (4, 46994268), (6, 31329512), (8, 23497134), (12, 15664756), (16, 11748567), (24, 7832378), (29, 6481968), (48, 3916189), (58, 3240984), (83, 2264784), (87, 2160656), (116, 1620492), (166, 1132392), (174, 1080328), (232, 810246), (249, 754928), (332, 566196), (348, 540164), (464, 405123), (498, 377464), (664, 283098), (696, 270082), (996, 188732), (1328, 141549), (1392, 135041), (1627, 115536), (1992, 94366), (2407, 78096), (3254, 57768), (3984, 47183), (4814, 39048), (4881, 38512), (6508, 28884), (7221, 26032), (9628, 19524), (9762, 19256), (13016, 14442)]