238399684504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1\times {\mathrm{14629}}^1$

素因数の和:18380

約数の個数: 64

約数和(自身を含む): 486915660000

約数和(自身を除く): 248515975496

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 3697, 4408, 7394, 14629, 14788, 29258, 29576, 58516, 70243, 107213, 117032, 140486, 214426, 277951, 280972, 424241, 428852, 555902, 561944, 848482, 857704, 1111804, 1696964, 2037047, 2223608, 3393928, 4074094, 8060579, 8148188, 16121158, 16296376, 32242316, 54083413, 64484632, 108166826, 216333652, 432667304, 1027584847, 1568418977, 2055169694, 3136837954, 4110339388, 6273675908, 8220678776, 12547351816, 29799960563, 59599921126, 119199842252, 238399684504]

約数ペア:

[(1, 238399684504), (2, 119199842252), (4, 59599921126), (8, 29799960563), (19, 12547351816), (29, 8220678776), (38, 6273675908), (58, 4110339388), (76, 3136837954), (116, 2055169694), (152, 1568418977), (232, 1027584847), (551, 432667304), (1102, 216333652), (2204, 108166826), (3697, 64484632), (4408, 54083413), (7394, 32242316), (14629, 16296376), (14788, 16121158), (29258, 8148188), (29576, 8060579), (58516, 4074094), (70243, 3393928), (107213, 2223608), (117032, 2037047), (140486, 1696964), (214426, 1111804), (277951, 857704), (280972, 848482), (424241, 561944), (428852, 555902)]