192304890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{112459}}^1$

素因数の和:112491

約数の個数: 48

約数和(自身を含む): 526312800

約数和(自身を除く): 334007910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 112459, 224918, 337377, 562295, 674754, 1012131, 1124590, 1686885, 2024262, 2136721, 3373770, 4273442, 5060655, 6410163, 10121310, 10683605, 12820326, 19230489, 21367210, 32050815, 38460978, 64101630, 96152445, 192304890]

約数ペア:

[(1, 192304890), (2, 96152445), (3, 64101630), (5, 38460978), (6, 32050815), (9, 21367210), (10, 19230489), (15, 12820326), (18, 10683605), (19, 10121310), (30, 6410163), (38, 5060655), (45, 4273442), (57, 3373770), (90, 2136721), (95, 2024262), (114, 1686885), (171, 1124590), (190, 1012131), (285, 674754), (342, 562295), (570, 337377), (855, 224918), (1710, 112459)]