103634831620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{138731}}^1$

素因数の和:139692

約数の個数: 48

約数和(自身を含む): 223187602176

約数和(自身を除く): 119552770556

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 911, 1822, 3644, 4555, 9110, 18220, 37351, 74702, 138731, 149404, 186755, 277462, 373510, 554924, 693655, 747020, 1387310, 2774620, 5687971, 11375942, 22751884, 28439855, 56879710, 113759420, 126383941, 252767882, 505535764, 631919705, 1263839410, 2527678820, 5181741581, 10363483162, 20726966324, 25908707905, 51817415810, 103634831620]

約数ペア:

[(1, 103634831620), (2, 51817415810), (4, 25908707905), (5, 20726966324), (10, 10363483162), (20, 5181741581), (41, 2527678820), (82, 1263839410), (164, 631919705), (205, 505535764), (410, 252767882), (820, 126383941), (911, 113759420), (1822, 56879710), (3644, 28439855), (4555, 22751884), (9110, 11375942), (18220, 5687971), (37351, 2774620), (74702, 1387310), (138731, 747020), (149404, 693655), (186755, 554924), (277462, 373510)]