260039094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{116819}}^1$

素因数の和:116884

約数の個数: 32

約数和(自身を含む): 605594880

約数和(自身を除く): 345555786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 116819, 233638, 350457, 700914, 817733, 1635466, 2453199, 4906398, 6191407, 12382814, 18574221, 37148442, 43339849, 86679698, 130019547, 260039094]

約数ペア:

[(1, 260039094), (2, 130019547), (3, 86679698), (6, 43339849), (7, 37148442), (14, 18574221), (21, 12382814), (42, 6191407), (53, 4906398), (106, 2453199), (159, 1635466), (318, 817733), (371, 700914), (742, 350457), (1113, 233638), (2226, 116819)]