202618890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{16433}}^1$

素因数の和:16583

約数の個数: 48

約数和(自身を含む): 530686728

約数和(自身を除く): 328067838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 12330, 16433, 32866, 49299, 82165, 98598, 147897, 164330, 246495, 295794, 492990, 739485, 1478970, 2251321, 4502642, 6753963, 11256605, 13507926, 20261889, 22513210, 33769815, 40523778, 67539630, 101309445, 202618890]

約数ペア:

[(1, 202618890), (2, 101309445), (3, 67539630), (5, 40523778), (6, 33769815), (9, 22513210), (10, 20261889), (15, 13507926), (18, 11256605), (30, 6753963), (45, 4502642), (90, 2251321), (137, 1478970), (274, 739485), (411, 492990), (685, 295794), (822, 246495), (1233, 164330), (1370, 147897), (2055, 98598), (2466, 82165), (4110, 49299), (6165, 32866), (12330, 16433)]