312194596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1063}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 662812416

約数和(自身を除く): 350617820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 617, 1063, 1234, 2126, 2468, 4252, 4319, 7441, 8638, 10489, 14882, 17276, 18071, 20978, 29764, 36142, 41956, 72284, 73423, 126497, 146846, 252994, 293692, 505988, 655871, 1311742, 2623484, 4591097, 9182194, 11149807, 18364388, 22299614, 44599228, 78048649, 156097298, 312194596]

約数ペア:

[(1, 312194596), (2, 156097298), (4, 78048649), (7, 44599228), (14, 22299614), (17, 18364388), (28, 11149807), (34, 9182194), (68, 4591097), (119, 2623484), (238, 1311742), (476, 655871), (617, 505988), (1063, 293692), (1234, 252994), (2126, 146846), (2468, 126497), (4252, 73423), (4319, 72284), (7441, 41956), (8638, 36142), (10489, 29764), (14882, 20978), (17276, 18071)]