296755566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 638976000

約数和(自身を除く): 342220434

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 127, 199, 206, 254, 309, 381, 398, 597, 618, 762, 1194, 1957, 2413, 3781, 3914, 4826, 5871, 7239, 7562, 11343, 11742, 13081, 14478, 20497, 22686, 25273, 26162, 39243, 40994, 50546, 61491, 75819, 78486, 122982, 151638, 248539, 389443, 480187, 497078, 745617, 778886, 960374, 1168329, 1440561, 1491234, 2336658, 2603119, 2881122, 5206238, 7809357, 15618714, 49459261, 98918522, 148377783, 296755566]

約数ペア:

[(1, 296755566), (2, 148377783), (3, 98918522), (6, 49459261), (19, 15618714), (38, 7809357), (57, 5206238), (103, 2881122), (114, 2603119), (127, 2336658), (199, 1491234), (206, 1440561), (254, 1168329), (309, 960374), (381, 778886), (398, 745617), (597, 497078), (618, 480187), (762, 389443), (1194, 248539), (1957, 151638), (2413, 122982), (3781, 78486), (3914, 75819), (4826, 61491), (5871, 50546), (7239, 40994), (7562, 39243), (11343, 26162), (11742, 25273), (13081, 22686), (14478, 20497)]