214705968

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1$

素因数の和:2382

約数の個数: 80

約数和(自身を含む): 580650336

約数和(自身を除く): 365944368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 592, 636, 848, 888, 1272, 1776, 1961, 2281, 2544, 3922, 4562, 5883, 6843, 7844, 9124, 11766, 13686, 15688, 18248, 23532, 27372, 31376, 36496, 47064, 54744, 84397, 94128, 109488, 120893, 168794, 241786, 253191, 337588, 362679, 483572, 506382, 675176, 725358, 967144, 1012764, 1350352, 1450716, 1934288, 2025528, 2901432, 4051056, 4473041, 5802864, 8946082, 13419123, 17892164, 26838246, 35784328, 53676492, 71568656, 107352984, 214705968]

約数ペア:

[(1, 214705968), (2, 107352984), (3, 71568656), (4, 53676492), (6, 35784328), (8, 26838246), (12, 17892164), (16, 13419123), (24, 8946082), (37, 5802864), (48, 4473041), (53, 4051056), (74, 2901432), (106, 2025528), (111, 1934288), (148, 1450716), (159, 1350352), (212, 1012764), (222, 967144), (296, 725358), (318, 675176), (424, 506382), (444, 483572), (592, 362679), (636, 337588), (848, 253191), (888, 241786), (1272, 168794), (1776, 120893), (1961, 109488), (2281, 94128), (2544, 84397), (3922, 54744), (4562, 47064), (5883, 36496), (6843, 31376), (7844, 27372), (9124, 23532), (11766, 18248), (13686, 15688)]