146202368

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 317294208

約数和(自身を除く): 171091840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 197, 208, 223, 256, 394, 416, 446, 788, 832, 892, 1576, 1664, 1784, 2561, 2899, 3152, 3328, 3568, 5122, 5798, 6304, 7136, 10244, 11596, 12608, 14272, 20488, 23192, 25216, 28544, 40976, 43931, 46384, 50432, 57088, 81952, 87862, 92768, 163904, 175724, 185536, 327808, 351448, 371072, 571103, 655616, 702896, 742144, 1142206, 1405792, 2284412, 2811584, 4568824, 5623168, 9137648, 11246336, 18275296, 36550592, 73101184, 146202368]

約数ペア:

[(1, 146202368), (2, 73101184), (4, 36550592), (8, 18275296), (13, 11246336), (16, 9137648), (26, 5623168), (32, 4568824), (52, 2811584), (64, 2284412), (104, 1405792), (128, 1142206), (197, 742144), (208, 702896), (223, 655616), (256, 571103), (394, 371072), (416, 351448), (446, 327808), (788, 185536), (832, 175724), (892, 163904), (1576, 92768), (1664, 87862), (1784, 81952), (2561, 57088), (2899, 50432), (3152, 46384), (3328, 43931), (3568, 40976), (5122, 28544), (5798, 25216), (6304, 23192), (7136, 20488), (10244, 14272), (11596, 12608)]