213384624

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 570924768

約数和(自身を除く): 357540144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 137, 148, 222, 274, 296, 411, 444, 548, 592, 822, 877, 888, 1096, 1644, 1754, 1776, 2192, 2631, 3288, 3508, 5069, 5262, 6576, 7016, 10138, 10524, 14032, 15207, 20276, 21048, 30414, 32449, 40552, 42096, 60828, 64898, 81104, 97347, 120149, 121656, 129796, 194694, 240298, 243312, 259592, 360447, 389388, 480596, 519184, 720894, 778776, 961192, 1441788, 1557552, 1922384, 2883576, 4445513, 5767152, 8891026, 13336539, 17782052, 26673078, 35564104, 53346156, 71128208, 106692312, 213384624]

約数ペア:

[(1, 213384624), (2, 106692312), (3, 71128208), (4, 53346156), (6, 35564104), (8, 26673078), (12, 17782052), (16, 13336539), (24, 8891026), (37, 5767152), (48, 4445513), (74, 2883576), (111, 1922384), (137, 1557552), (148, 1441788), (222, 961192), (274, 778776), (296, 720894), (411, 519184), (444, 480596), (548, 389388), (592, 360447), (822, 259592), (877, 243312), (888, 240298), (1096, 194694), (1644, 129796), (1754, 121656), (1776, 120149), (2192, 97347), (2631, 81104), (3288, 64898), (3508, 60828), (5069, 42096), (5262, 40552), (6576, 32449), (7016, 30414), (10138, 21048), (10524, 20276), (14032, 15207)]