140523168

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{16447}}^1$

素因数の和:16549

約数の個数: 48

約数和(自身を含む): 373040640

約数和(自身を除く): 232517472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 16447, 32894, 49341, 65788, 98682, 131576, 197364, 263152, 394728, 526304, 789456, 1463783, 1578912, 2927566, 4391349, 5855132, 8782698, 11710264, 17565396, 23420528, 35130792, 46841056, 70261584, 140523168]

約数ペア:

[(1, 140523168), (2, 70261584), (3, 46841056), (4, 35130792), (6, 23420528), (8, 17565396), (12, 11710264), (16, 8782698), (24, 5855132), (32, 4391349), (48, 2927566), (89, 1578912), (96, 1463783), (178, 789456), (267, 526304), (356, 394728), (534, 263152), (712, 197364), (1068, 131576), (1424, 98682), (2136, 65788), (2848, 49341), (4272, 32894), (8544, 16447)]