204047360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3623}}^1$

素因数の和:3659

約数の個数: 88

約数和(自身を含む): 534119616

約数和(自身を除く): 330072256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2560, 2816, 3520, 3623, 5120, 5632, 7040, 7246, 11264, 14080, 14492, 18115, 28160, 28984, 36230, 39853, 56320, 57968, 72460, 79706, 115936, 144920, 159412, 199265, 231872, 289840, 318824, 398530, 463744, 579680, 637648, 797060, 927488, 1159360, 1275296, 1594120, 1854976, 2318720, 2550592, 3188240, 3709952, 4637440, 5101184, 6376480, 9274880, 10202368, 12752960, 18549760, 20404736, 25505920, 40809472, 51011840, 102023680, 204047360]

約数ペア:

[(1, 204047360), (2, 102023680), (4, 51011840), (5, 40809472), (8, 25505920), (10, 20404736), (11, 18549760), (16, 12752960), (20, 10202368), (22, 9274880), (32, 6376480), (40, 5101184), (44, 4637440), (55, 3709952), (64, 3188240), (80, 2550592), (88, 2318720), (110, 1854976), (128, 1594120), (160, 1275296), (176, 1159360), (220, 927488), (256, 797060), (320, 637648), (352, 579680), (440, 463744), (512, 398530), (640, 318824), (704, 289840), (880, 231872), (1024, 199265), (1280, 159412), (1408, 144920), (1760, 115936), (2560, 79706), (2816, 72460), (3520, 57968), (3623, 56320), (5120, 39853), (5632, 36230), (7040, 28984), (7246, 28160), (11264, 18115), (14080, 14492)]