130402296

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{21821}}^1$

素因数の和:21916

約数の個数: 48

約数和(自身を含む): 357444360

約数和(自身を除く): 227042064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 21821, 43642, 65463, 87284, 130926, 174568, 196389, 261852, 392778, 523704, 785556, 1571112, 1811143, 3622286, 5433429, 7244572, 10866858, 14489144, 16300287, 21733716, 32600574, 43467432, 65201148, 130402296]

約数ペア:

[(1, 130402296), (2, 65201148), (3, 43467432), (4, 32600574), (6, 21733716), (8, 16300287), (9, 14489144), (12, 10866858), (18, 7244572), (24, 5433429), (36, 3622286), (72, 1811143), (83, 1571112), (166, 785556), (249, 523704), (332, 392778), (498, 261852), (664, 196389), (747, 174568), (996, 130926), (1494, 87284), (1992, 65463), (2988, 43642), (5976, 21821)]