200749331349

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{8647}}^1$

素因数の和:9139

約数の個数: 96

約数和(自身を含む): 358425699840

約数和(自身を除く): 157676368491

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 119, 153, 159, 357, 371, 409, 477, 901, 1071, 1113, 1227, 2703, 2863, 3339, 3681, 6307, 6953, 8109, 8589, 8647, 18921, 20859, 21677, 25767, 25941, 48671, 56763, 60529, 62577, 65031, 77823, 146013, 146999, 151739, 181587, 195093, 368509, 438039, 440997, 455217, 458291, 544761, 1028993, 1105527, 1322991, 1365651, 1374873, 2579563, 3086979, 3208037, 3316581, 3536623, 4124619, 7738689, 7790947, 9260937, 9624111, 10609869, 23216067, 23372841, 24756361, 28872333, 31829607, 54536629, 60122591, 70118523, 74269083, 163609887, 180367773, 187441019, 222807249, 420858137, 490829661, 541103319, 562323057, 1262574411, 1312087133, 1686969171, 3186497323, 3787723233, 3936261399, 9559491969, 11808784197, 22305481261, 28678475907, 66916443783, 200749331349]

約数ペア:

[(1, 200749331349), (3, 66916443783), (7, 28678475907), (9, 22305481261), (17, 11808784197), (21, 9559491969), (51, 3936261399), (53, 3787723233), (63, 3186497323), (119, 1686969171), (153, 1312087133), (159, 1262574411), (357, 562323057), (371, 541103319), (409, 490829661), (477, 420858137), (901, 222807249), (1071, 187441019), (1113, 180367773), (1227, 163609887), (2703, 74269083), (2863, 70118523), (3339, 60122591), (3681, 54536629), (6307, 31829607), (6953, 28872333), (8109, 24756361), (8589, 23372841), (8647, 23216067), (18921, 10609869), (20859, 9624111), (21677, 9260937), (25767, 7790947), (25941, 7738689), (48671, 4124619), (56763, 3536623), (60529, 3316581), (62577, 3208037), (65031, 3086979), (77823, 2579563), (146013, 1374873), (146999, 1365651), (151739, 1322991), (181587, 1105527), (195093, 1028993), (368509, 544761), (438039, 458291), (440997, 455217)]