200860180312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{671917}}^1$

素因数の和:672056

約数の個数: 64

約数和(自身を含む): 425727244800

約数和(自身を除く): 224867064488

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 79, 86, 88, 158, 172, 316, 344, 473, 632, 869, 946, 1738, 1892, 3397, 3476, 3784, 6794, 6952, 13588, 27176, 37367, 74734, 149468, 298936, 671917, 1343834, 2687668, 5375336, 7391087, 14782174, 28892431, 29564348, 53081443, 57784862, 59128696, 106162886, 115569724, 212325772, 231139448, 317816741, 424651544, 583895873, 635633482, 1167791746, 1271266964, 2282502049, 2335583492, 2542533928, 4565004098, 4671166984, 9130008196, 18260016392, 25107522539, 50215045078, 100430090156, 200860180312]

約数ペア:

[(1, 200860180312), (2, 100430090156), (4, 50215045078), (8, 25107522539), (11, 18260016392), (22, 9130008196), (43, 4671166984), (44, 4565004098), (79, 2542533928), (86, 2335583492), (88, 2282502049), (158, 1271266964), (172, 1167791746), (316, 635633482), (344, 583895873), (473, 424651544), (632, 317816741), (869, 231139448), (946, 212325772), (1738, 115569724), (1892, 106162886), (3397, 59128696), (3476, 57784862), (3784, 53081443), (6794, 29564348), (6952, 28892431), (13588, 14782174), (27176, 7391087), (37367, 5375336), (74734, 2687668), (149468, 1343834), (298936, 671917)]