201996323645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{87649}}^1$

素因数の和:89117

約数の個数: 32

約数和(自身を含む): 270354672000

約数和(自身を除く): 68358348355

約数列:

[1, 5, 17, 19, 85, 95, 323, 1427, 1615, 7135, 24259, 27113, 87649, 121295, 135565, 438245, 460921, 1490033, 1665331, 2304605, 7450165, 8326655, 28310627, 125075123, 141553135, 625375615, 2126277091, 2376427337, 10631385455, 11882136685, 40399264729, 201996323645]

約数ペア:

[(1, 201996323645), (5, 40399264729), (17, 11882136685), (19, 10631385455), (85, 2376427337), (95, 2126277091), (323, 625375615), (1427, 141553135), (1615, 125075123), (7135, 28310627), (24259, 8326655), (27113, 7450165), (87649, 2304605), (121295, 1665331), (135565, 1490033), (438245, 460921)]