131723232

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25889}}^1$

素因数の和:25955

約数の個数: 48

約数和(自身を含む): 352311120

約数和(自身を除く): 220587888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 25889, 51778, 77667, 103556, 155334, 207112, 310668, 414224, 621336, 828448, 1242672, 1372117, 2485344, 2744234, 4116351, 5488468, 8232702, 10976936, 16465404, 21953872, 32930808, 43907744, 65861616, 131723232]

約数ペア:

[(1, 131723232), (2, 65861616), (3, 43907744), (4, 32930808), (6, 21953872), (8, 16465404), (12, 10976936), (16, 8232702), (24, 5488468), (32, 4116351), (48, 2744234), (53, 2485344), (96, 1372117), (106, 1242672), (159, 828448), (212, 621336), (318, 414224), (424, 310668), (636, 207112), (848, 155334), (1272, 103556), (1696, 77667), (2544, 51778), (5088, 25889)]