134398128

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 356200416

約数和(自身を除く): 221802288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 197, 233, 244, 366, 394, 466, 488, 591, 699, 732, 788, 932, 976, 1182, 1398, 1464, 1576, 1864, 2364, 2796, 2928, 3152, 3728, 4728, 5592, 9456, 11184, 12017, 14213, 24034, 28426, 36051, 42639, 45901, 48068, 56852, 72102, 85278, 91802, 96136, 113704, 137703, 144204, 170556, 183604, 192272, 227408, 275406, 288408, 341112, 367208, 550812, 576816, 682224, 734416, 1101624, 2203248, 2799961, 5599922, 8399883, 11199844, 16799766, 22399688, 33599532, 44799376, 67199064, 134398128]

約数ペア:

[(1, 134398128), (2, 67199064), (3, 44799376), (4, 33599532), (6, 22399688), (8, 16799766), (12, 11199844), (16, 8399883), (24, 5599922), (48, 2799961), (61, 2203248), (122, 1101624), (183, 734416), (197, 682224), (233, 576816), (244, 550812), (366, 367208), (394, 341112), (466, 288408), (488, 275406), (591, 227408), (699, 192272), (732, 183604), (788, 170556), (932, 144204), (976, 137703), (1182, 113704), (1398, 96136), (1464, 91802), (1576, 85278), (1864, 72102), (2364, 56852), (2796, 48068), (2928, 45901), (3152, 42639), (3728, 36051), (4728, 28426), (5592, 24034), (9456, 14213), (11184, 12017)]