193729518

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2789}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 446556240

約数和(自身を除く): 252826722

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 227, 306, 454, 681, 1362, 2043, 2789, 3859, 4086, 5578, 7718, 8367, 11577, 16734, 23154, 25101, 34731, 47413, 50202, 69462, 94826, 142239, 284478, 426717, 633103, 853434, 1266206, 1899309, 3798618, 5697927, 10762751, 11395854, 21525502, 32288253, 64576506, 96864759, 193729518]

約数ペア:

[(1, 193729518), (2, 96864759), (3, 64576506), (6, 32288253), (9, 21525502), (17, 11395854), (18, 10762751), (34, 5697927), (51, 3798618), (102, 1899309), (153, 1266206), (227, 853434), (306, 633103), (454, 426717), (681, 284478), (1362, 142239), (2043, 94826), (2789, 69462), (3859, 50202), (4086, 47413), (5578, 34731), (7718, 25101), (8367, 23154), (11577, 16734)]