202296738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 472522752

約数和(自身を除く): 270226014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 103, 202, 206, 303, 309, 463, 606, 618, 707, 721, 926, 1389, 1414, 1442, 2121, 2163, 2778, 3241, 4242, 4326, 6482, 9723, 10403, 19446, 20806, 31209, 46763, 47689, 62418, 72821, 93526, 95378, 140289, 143067, 145642, 218463, 280578, 286134, 327341, 333823, 436926, 654682, 667646, 982023, 1001469, 1964046, 2002938, 4816589, 9633178, 14449767, 28899534, 33716123, 67432246, 101148369, 202296738]

約数ペア:

[(1, 202296738), (2, 101148369), (3, 67432246), (6, 33716123), (7, 28899534), (14, 14449767), (21, 9633178), (42, 4816589), (101, 2002938), (103, 1964046), (202, 1001469), (206, 982023), (303, 667646), (309, 654682), (463, 436926), (606, 333823), (618, 327341), (707, 286134), (721, 280578), (926, 218463), (1389, 145642), (1414, 143067), (1442, 140289), (2121, 95378), (2163, 93526), (2778, 72821), (3241, 62418), (4242, 47689), (4326, 46763), (6482, 31209), (9723, 20806), (10403, 19446)]