223162478495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1433239}}^1$

素因数の和:1433423

約数の個数: 32

約数和(自身を含む): 309579840000

約数和(自身を除く): 86417361505

約数列:

[1, 5, 11, 19, 55, 95, 149, 209, 745, 1045, 1639, 2831, 8195, 14155, 31141, 155705, 1433239, 7166195, 15765629, 27231541, 78828145, 136157705, 213552611, 299546951, 1067763055, 1497734755, 2349078721, 4057499609, 11745393605, 20287498045, 44632495699, 223162478495]

約数ペア:

[(1, 223162478495), (5, 44632495699), (11, 20287498045), (19, 11745393605), (55, 4057499609), (95, 2349078721), (149, 1497734755), (209, 1067763055), (745, 299546951), (1045, 213552611), (1639, 136157705), (2831, 78828145), (8195, 27231541), (14155, 15765629), (31141, 7166195), (155705, 1433239)]