201934503

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 313709760

約数和(自身を除く): 111775257

約数列:

[1, 3, 9, 23, 69, 89, 97, 113, 207, 267, 291, 339, 801, 873, 1017, 2047, 2231, 2599, 6141, 6693, 7797, 8633, 10057, 10961, 18423, 20079, 23391, 25899, 30171, 32883, 77697, 90513, 98649, 198559, 231311, 252103, 595677, 693933, 756309, 975529, 1787031, 2081799, 2268927, 2926587, 8779761, 22437167, 67311501, 201934503]

約数ペア:

[(1, 201934503), (3, 67311501), (9, 22437167), (23, 8779761), (69, 2926587), (89, 2268927), (97, 2081799), (113, 1787031), (207, 975529), (267, 756309), (291, 693933), (339, 595677), (801, 252103), (873, 231311), (1017, 198559), (2047, 98649), (2231, 90513), (2599, 77697), (6141, 32883), (6693, 30171), (7797, 25899), (8633, 23391), (10057, 20079), (10961, 18423)]