191726816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11427

約数の個数: 48

約数和(自身を含む): 412594560

約数和(自身を除く): 220867744

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 11369, 16864, 22738, 45476, 90952, 181904, 193273, 352439, 363808, 386546, 704878, 773092, 1409756, 1546184, 2819512, 3092368, 5639024, 5991463, 6184736, 11278048, 11982926, 23965852, 47931704, 95863408, 191726816]

約数ペア:

[(1, 191726816), (2, 95863408), (4, 47931704), (8, 23965852), (16, 11982926), (17, 11278048), (31, 6184736), (32, 5991463), (34, 5639024), (62, 3092368), (68, 2819512), (124, 1546184), (136, 1409756), (248, 773092), (272, 704878), (496, 386546), (527, 363808), (544, 352439), (992, 193273), (1054, 181904), (2108, 90952), (4216, 45476), (8432, 22738), (11369, 16864)]