201098256

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 537168000

約数和(自身を除く): 336069744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 199, 222, 296, 398, 444, 569, 592, 597, 796, 888, 1138, 1194, 1592, 1707, 1776, 2276, 2388, 3184, 3414, 4552, 4776, 6828, 7363, 9104, 9552, 13656, 14726, 21053, 22089, 27312, 29452, 42106, 44178, 58904, 63159, 84212, 88356, 113231, 117808, 126318, 168424, 176712, 226462, 252636, 336848, 339693, 353424, 452924, 505272, 679386, 905848, 1010544, 1358772, 1811696, 2717544, 4189547, 5435088, 8379094, 12568641, 16758188, 25137282, 33516376, 50274564, 67032752, 100549128, 201098256]

約数ペア:

[(1, 201098256), (2, 100549128), (3, 67032752), (4, 50274564), (6, 33516376), (8, 25137282), (12, 16758188), (16, 12568641), (24, 8379094), (37, 5435088), (48, 4189547), (74, 2717544), (111, 1811696), (148, 1358772), (199, 1010544), (222, 905848), (296, 679386), (398, 505272), (444, 452924), (569, 353424), (592, 339693), (597, 336848), (796, 252636), (888, 226462), (1138, 176712), (1194, 168424), (1592, 126318), (1707, 117808), (1776, 113231), (2276, 88356), (2388, 84212), (3184, 63159), (3414, 58904), (4552, 44178), (4776, 42106), (6828, 29452), (7363, 27312), (9104, 22089), (9552, 21053), (13656, 14726)]