162034240

素因数分解:

$2^6\times 5^1\times {\mathrm{506357}}^1$

素因数の和:506374

約数の個数: 28

約数和(自身を含む): 385844796

約数和(自身を除く): 223810556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 506357, 1012714, 2025428, 2531785, 4050856, 5063570, 8101712, 10127140, 16203424, 20254280, 32406848, 40508560, 81017120, 162034240]

約数ペア:

[(1, 162034240), (2, 81017120), (4, 40508560), (5, 32406848), (8, 20254280), (10, 16203424), (16, 10127140), (20, 8101712), (32, 5063570), (40, 4050856), (64, 2531785), (80, 2025428), (160, 1012714), (320, 506357)]