316916087042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2389}}^1\times {\mathrm{20773}}^1$

素因数の和:23298

約数の個数: 32

約数和(自身を含む): 495704202240

約数和(自身を除く): 178788115198

約数列:

[1, 2, 31, 62, 103, 206, 2389, 3193, 4778, 6386, 20773, 41546, 74059, 148118, 246067, 492134, 643963, 1287926, 2139619, 4279238, 7628077, 15256154, 49626697, 66328189, 99253394, 132656378, 1538427607, 3076855214, 5111549791, 10223099582, 158458043521, 316916087042]

約数ペア:

[(1, 316916087042), (2, 158458043521), (31, 10223099582), (62, 5111549791), (103, 3076855214), (206, 1538427607), (2389, 132656378), (3193, 99253394), (4778, 66328189), (6386, 49626697), (20773, 15256154), (41546, 7628077), (74059, 4279238), (148118, 2139619), (246067, 1287926), (492134, 643963)]