211463088

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{72221}}^1$

素因数の和:72293

約数の個数: 40

約数和(自身を含む): 555242736

約数和(自身を除く): 343779648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 72221, 144442, 216663, 288884, 433326, 577768, 866652, 1155536, 1733304, 3466608, 4405481, 8810962, 13216443, 17621924, 26432886, 35243848, 52865772, 70487696, 105731544, 211463088]

約数ペア:

[(1, 211463088), (2, 105731544), (3, 70487696), (4, 52865772), (6, 35243848), (8, 26432886), (12, 17621924), (16, 13216443), (24, 8810962), (48, 4405481), (61, 3466608), (122, 1733304), (183, 1155536), (244, 866652), (366, 577768), (488, 433326), (732, 288884), (976, 216663), (1464, 144442), (2928, 72221)]