307533044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1237}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 663884928

約数和(自身を除く): 356351884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 683, 1237, 1366, 2474, 2732, 4781, 4948, 8659, 8879, 9562, 16081, 17318, 17758, 19124, 32162, 34636, 35516, 62153, 64324, 112567, 124306, 225134, 248612, 450268, 844871, 1689742, 3379484, 5914097, 10983323, 11828194, 21966646, 23656388, 43933292, 76883261, 153766522, 307533044]

約数ペア:

[(1, 307533044), (2, 153766522), (4, 76883261), (7, 43933292), (13, 23656388), (14, 21966646), (26, 11828194), (28, 10983323), (52, 5914097), (91, 3379484), (182, 1689742), (364, 844871), (683, 450268), (1237, 248612), (1366, 225134), (2474, 124306), (2732, 112567), (4781, 64324), (4948, 62153), (8659, 35516), (8879, 34636), (9562, 32162), (16081, 19124), (17318, 17758)]