140689878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{9029}}^1$

素因数の和:9101

約数の個数: 48

約数和(自身を含む): 333532080

約数和(自身を除く): 192842202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 9029, 15582, 18058, 27087, 54174, 63203, 126406, 189609, 379218, 442421, 478537, 884842, 957074, 1327263, 1435611, 2654526, 2871222, 3349759, 6699518, 10049277, 20098554, 23448313, 46896626, 70344939, 140689878]

約数ペア:

[(1, 140689878), (2, 70344939), (3, 46896626), (6, 23448313), (7, 20098554), (14, 10049277), (21, 6699518), (42, 3349759), (49, 2871222), (53, 2654526), (98, 1435611), (106, 1327263), (147, 957074), (159, 884842), (294, 478537), (318, 442421), (371, 379218), (742, 189609), (1113, 126406), (2226, 63203), (2597, 54174), (5194, 27087), (7791, 18058), (9029, 15582)]