190095320

素因数分解:

$2^3\times 5^1\times {\mathrm{1753}}^1\times {\mathrm{2711}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 428116320

約数和(自身を除く): 238021000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1753, 2711, 3506, 5422, 7012, 8765, 10844, 13555, 14024, 17530, 21688, 27110, 35060, 54220, 70120, 108440, 4752383, 9504766, 19009532, 23761915, 38019064, 47523830, 95047660, 190095320]

約数ペア:

[(1, 190095320), (2, 95047660), (4, 47523830), (5, 38019064), (8, 23761915), (10, 19009532), (20, 9504766), (40, 4752383), (1753, 108440), (2711, 70120), (3506, 54220), (5422, 35060), (7012, 27110), (8765, 21688), (10844, 17530), (13555, 14024)]