131061312

素因数分解:

$2^6\times 3^2\times {\mathrm{227537}}^1$

素因数の和:227555

約数の個数: 42

約数和(自身を含む): 375665238

約数和(自身を除く): 244603926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 227537, 455074, 682611, 910148, 1365222, 1820296, 2047833, 2730444, 3640592, 4095666, 5460888, 7281184, 8191332, 10921776, 14562368, 16382664, 21843552, 32765328, 43687104, 65530656, 131061312]

約数ペア:

[(1, 131061312), (2, 65530656), (3, 43687104), (4, 32765328), (6, 21843552), (8, 16382664), (9, 14562368), (12, 10921776), (16, 8191332), (18, 7281184), (24, 5460888), (32, 4095666), (36, 3640592), (48, 2730444), (64, 2047833), (72, 1820296), (96, 1365222), (144, 910148), (192, 682611), (288, 455074), (576, 227537)]