205091473152

素因数分解:

$2^8\times 3^1\times {\mathrm{317}}^1\times {\mathrm{842417}}^1$

素因数の和:842753

約数の個数: 72

約数和(自身を含む): 547564960656

約数和(自身を除く): 342473487504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 317, 384, 634, 768, 951, 1268, 1902, 2536, 3804, 5072, 7608, 10144, 15216, 20288, 30432, 40576, 60864, 81152, 121728, 243456, 842417, 1684834, 2527251, 3369668, 5054502, 6739336, 10109004, 13478672, 20218008, 26957344, 40436016, 53914688, 80872032, 107829376, 161744064, 215658752, 267046189, 323488128, 534092378, 646976256, 801138567, 1068184756, 1602277134, 2136369512, 3204554268, 4272739024, 6409108536, 8545478048, 12818217072, 17090956096, 25636434144, 34181912192, 51272868288, 68363824384, 102545736576, 205091473152]

約数ペア:

[(1, 205091473152), (2, 102545736576), (3, 68363824384), (4, 51272868288), (6, 34181912192), (8, 25636434144), (12, 17090956096), (16, 12818217072), (24, 8545478048), (32, 6409108536), (48, 4272739024), (64, 3204554268), (96, 2136369512), (128, 1602277134), (192, 1068184756), (256, 801138567), (317, 646976256), (384, 534092378), (634, 323488128), (768, 267046189), (951, 215658752), (1268, 161744064), (1902, 107829376), (2536, 80872032), (3804, 53914688), (5072, 40436016), (7608, 26957344), (10144, 20218008), (15216, 13478672), (20288, 10109004), (30432, 6739336), (40576, 5054502), (60864, 3369668), (81152, 2527251), (121728, 1684834), (243456, 842417)]