215465922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{100591}}^1$

素因数の和:100623

約数の個数: 48

約数和(自身を含む): 564924672

約数和(自身を除く): 349458750

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 100591, 201182, 301773, 603546, 704137, 905319, 1408274, 1710047, 1810638, 2112411, 3420094, 4224822, 5130141, 6337233, 10260282, 11970329, 12674466, 15390423, 23940658, 30780846, 35910987, 71821974, 107732961, 215465922]

約数ペア:

[(1, 215465922), (2, 107732961), (3, 71821974), (6, 35910987), (7, 30780846), (9, 23940658), (14, 15390423), (17, 12674466), (18, 11970329), (21, 10260282), (34, 6337233), (42, 5130141), (51, 4224822), (63, 3420094), (102, 2112411), (119, 1810638), (126, 1710047), (153, 1408274), (238, 905319), (306, 704137), (357, 603546), (714, 301773), (1071, 201182), (2142, 100591)]