171216470

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{547}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 312609888

約数和(自身を除く): 141393418

約数列:

[1, 2, 5, 10, 113, 226, 277, 547, 554, 565, 1094, 1130, 1385, 2735, 2770, 5470, 31301, 61811, 62602, 123622, 151519, 156505, 303038, 309055, 313010, 618110, 757595, 1515190, 17121647, 34243294, 85608235, 171216470]

約数ペア:

[(1, 171216470), (2, 85608235), (5, 34243294), (10, 17121647), (113, 1515190), (226, 757595), (277, 618110), (547, 313010), (554, 309055), (565, 303038), (1094, 156505), (1130, 151519), (1385, 123622), (2735, 62602), (2770, 61811), (5470, 31301)]