128500584

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{90749}}^1$

素因数の和:90817

約数の個数: 32

約数和(自身を含む): 326700000

約数和(自身を除く): 198199416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 90749, 181498, 272247, 362996, 544494, 725992, 1088988, 2177976, 5354191, 10708382, 16062573, 21416764, 32125146, 42833528, 64250292, 128500584]

約数ペア:

[(1, 128500584), (2, 64250292), (3, 42833528), (4, 32125146), (6, 21416764), (8, 16062573), (12, 10708382), (24, 5354191), (59, 2177976), (118, 1088988), (177, 725992), (236, 544494), (354, 362996), (472, 272247), (708, 181498), (1416, 90749)]