201290848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 461583360

約数和(自身を除く): 260292512

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 47, 88, 92, 94, 176, 184, 188, 253, 352, 368, 376, 506, 517, 529, 736, 752, 1012, 1034, 1058, 1081, 1504, 2024, 2068, 2116, 2162, 4048, 4136, 4232, 4324, 5819, 8096, 8272, 8464, 8648, 11638, 11891, 12167, 16544, 16928, 17296, 23276, 23782, 24334, 24863, 34592, 46552, 47564, 48668, 49726, 93104, 95128, 97336, 99452, 133837, 186208, 190256, 194672, 198904, 267674, 273493, 380512, 389344, 397808, 535348, 546986, 571849, 795616, 1070696, 1093972, 1143698, 2141392, 2187944, 2287396, 4282784, 4375888, 4574792, 6290339, 8751776, 9149584, 12580678, 18299168, 25161356, 50322712, 100645424, 201290848]

約数ペア:

[(1, 201290848), (2, 100645424), (4, 50322712), (8, 25161356), (11, 18299168), (16, 12580678), (22, 9149584), (23, 8751776), (32, 6290339), (44, 4574792), (46, 4375888), (47, 4282784), (88, 2287396), (92, 2187944), (94, 2141392), (176, 1143698), (184, 1093972), (188, 1070696), (253, 795616), (352, 571849), (368, 546986), (376, 535348), (506, 397808), (517, 389344), (529, 380512), (736, 273493), (752, 267674), (1012, 198904), (1034, 194672), (1058, 190256), (1081, 186208), (1504, 133837), (2024, 99452), (2068, 97336), (2116, 95128), (2162, 93104), (4048, 49726), (4136, 48668), (4232, 47564), (4324, 46552), (5819, 34592), (8096, 24863), (8272, 24334), (8464, 23782), (8648, 23276), (11638, 17296), (11891, 16928), (12167, 16544)]