206976300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{689921}}^1$

素因数の和:689938

約数の個数: 36

約数和(自身を含む): 598852296

約数和(自身を除く): 391875996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 689921, 1379842, 2069763, 2759684, 3449605, 4139526, 6899210, 8279052, 10348815, 13798420, 17248025, 20697630, 34496050, 41395260, 51744075, 68992100, 103488150, 206976300]

約数ペア:

[(1, 206976300), (2, 103488150), (3, 68992100), (4, 51744075), (5, 41395260), (6, 34496050), (10, 20697630), (12, 17248025), (15, 13798420), (20, 10348815), (25, 8279052), (30, 6899210), (50, 4139526), (60, 3449605), (75, 2759684), (100, 2069763), (150, 1379842), (300, 689921)]