206694144

素因数分解:

$2^8\times 3^2\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:622

約数の個数: 108

約数和(自身を含む): 599942616

約数和(自身を除く): 393248472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 283, 288, 317, 384, 566, 576, 634, 768, 849, 951, 1132, 1152, 1268, 1698, 1902, 2264, 2304, 2536, 2547, 2853, 3396, 3804, 4528, 5072, 5094, 5706, 6792, 7608, 9056, 10144, 10188, 11412, 13584, 15216, 18112, 20288, 20376, 22824, 27168, 30432, 36224, 40576, 40752, 45648, 54336, 60864, 72448, 81152, 81504, 89711, 91296, 108672, 121728, 163008, 179422, 182592, 217344, 243456, 269133, 326016, 358844, 365184, 538266, 652032, 717688, 730368, 807399, 1076532, 1435376, 1614798, 2153064, 2870752, 3229596, 4306128, 5741504, 6459192, 8612256, 11483008, 12918384, 17224512, 22966016, 25836768, 34449024, 51673536, 68898048, 103347072, 206694144]

約数ペア:

[(1, 206694144), (2, 103347072), (3, 68898048), (4, 51673536), (6, 34449024), (8, 25836768), (9, 22966016), (12, 17224512), (16, 12918384), (18, 11483008), (24, 8612256), (32, 6459192), (36, 5741504), (48, 4306128), (64, 3229596), (72, 2870752), (96, 2153064), (128, 1614798), (144, 1435376), (192, 1076532), (256, 807399), (283, 730368), (288, 717688), (317, 652032), (384, 538266), (566, 365184), (576, 358844), (634, 326016), (768, 269133), (849, 243456), (951, 217344), (1132, 182592), (1152, 179422), (1268, 163008), (1698, 121728), (1902, 108672), (2264, 91296), (2304, 89711), (2536, 81504), (2547, 81152), (2853, 72448), (3396, 60864), (3804, 54336), (4528, 45648), (5072, 40752), (5094, 40576), (5706, 36224), (6792, 30432), (7608, 27168), (9056, 22824), (10144, 20376), (10188, 20288), (11412, 18112), (13584, 15216)]