194631270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{7883}}^1$

素因数の和:8716

約数の個数: 32

約数和(自身を含む): 467741952

約数和(自身を除く): 273110682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 4115, 4938, 7883, 8230, 12345, 15766, 23649, 24690, 39415, 47298, 78830, 118245, 236490, 6487709, 12975418, 19463127, 32438545, 38926254, 64877090, 97315635, 194631270]

約数ペア:

[(1, 194631270), (2, 97315635), (3, 64877090), (5, 38926254), (6, 32438545), (10, 19463127), (15, 12975418), (30, 6487709), (823, 236490), (1646, 118245), (2469, 78830), (4115, 47298), (4938, 39415), (7883, 24690), (8230, 23649), (12345, 15766)]