201757728

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{25321}}^1$

素因数の和:25417

約数の個数: 48

約数和(自身を含む): 536016096

約数和(自身を除く): 334258368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 25321, 50642, 75963, 101284, 151926, 202568, 303852, 405136, 607704, 810272, 1215408, 2101643, 2430816, 4203286, 6304929, 8406572, 12609858, 16813144, 25219716, 33626288, 50439432, 67252576, 100878864, 201757728]

約数ペア:

[(1, 201757728), (2, 100878864), (3, 67252576), (4, 50439432), (6, 33626288), (8, 25219716), (12, 16813144), (16, 12609858), (24, 8406572), (32, 6304929), (48, 4203286), (83, 2430816), (96, 2101643), (166, 1215408), (249, 810272), (332, 607704), (498, 405136), (664, 303852), (996, 202568), (1328, 151926), (1992, 101284), (2656, 75963), (3984, 50642), (7968, 25321)]