138280512

素因数分解:

$2^6\times 3^1\times {\mathrm{720211}}^1$

素因数の和:720226

約数の個数: 28

約数和(自身を含む): 365867696

約数和(自身を除く): 227587184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 720211, 1440422, 2160633, 2880844, 4321266, 5761688, 8642532, 11523376, 17285064, 23046752, 34570128, 46093504, 69140256, 138280512]

約数ペア:

[(1, 138280512), (2, 69140256), (3, 46093504), (4, 34570128), (6, 23046752), (8, 17285064), (12, 11523376), (16, 8642532), (24, 5761688), (32, 4321266), (48, 2880844), (64, 2160633), (96, 1440422), (192, 720211)]