209969376

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59113}}^1$

素因数の和:59163

約数の個数: 48

約数和(自身を含む): 566075664

約数和(自身を除く): 356106288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 59113, 118226, 177339, 236452, 354678, 472904, 709356, 945808, 1418712, 1891616, 2187181, 2837424, 4374362, 5674848, 6561543, 8748724, 13123086, 17497448, 26246172, 34994896, 52492344, 69989792, 104984688, 209969376]

約数ペア:

[(1, 209969376), (2, 104984688), (3, 69989792), (4, 52492344), (6, 34994896), (8, 26246172), (12, 17497448), (16, 13123086), (24, 8748724), (32, 6561543), (37, 5674848), (48, 4374362), (74, 2837424), (96, 2187181), (111, 1891616), (148, 1418712), (222, 945808), (296, 709356), (444, 472904), (592, 354678), (888, 236452), (1184, 177339), (1776, 118226), (3552, 59113)]