212740872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{466537}}^1$

素因数の和:466565

約数の個数: 32

約数和(自身を含む): 559845600

約数和(自身を除く): 347104728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 466537, 933074, 1399611, 1866148, 2799222, 3732296, 5598444, 8864203, 11196888, 17728406, 26592609, 35456812, 53185218, 70913624, 106370436, 212740872]

約数ペア:

[(1, 212740872), (2, 106370436), (3, 70913624), (4, 53185218), (6, 35456812), (8, 26592609), (12, 17728406), (19, 11196888), (24, 8864203), (38, 5598444), (57, 3732296), (76, 2799222), (114, 1866148), (152, 1399611), (228, 933074), (456, 466537)]