202418210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1583}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 384341760

約数和(自身を除く): 181923550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 673, 1346, 1583, 3166, 3365, 6730, 7915, 12787, 15830, 25574, 30077, 60154, 63935, 127870, 150385, 300770, 1065359, 2130718, 5326795, 10653590, 20241821, 40483642, 101209105, 202418210]

約数ペア:

[(1, 202418210), (2, 101209105), (5, 40483642), (10, 20241821), (19, 10653590), (38, 5326795), (95, 2130718), (190, 1065359), (673, 300770), (1346, 150385), (1583, 127870), (3166, 63935), (3365, 60154), (6730, 30077), (7915, 25574), (12787, 15830)]