290360592

素因数分解:

$2^4\times 3^3\times {\mathrm{672131}}^1$

素因数の和:672148

約数の個数: 40

約数和(自身を含む): 833443680

約数和(自身を除く): 543083088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 672131, 1344262, 2016393, 2688524, 4032786, 5377048, 6049179, 8065572, 10754096, 12098358, 16131144, 18147537, 24196716, 32262288, 36295074, 48393432, 72590148, 96786864, 145180296, 290360592]

約数ペア:

[(1, 290360592), (2, 145180296), (3, 96786864), (4, 72590148), (6, 48393432), (8, 36295074), (9, 32262288), (12, 24196716), (16, 18147537), (18, 16131144), (24, 12098358), (27, 10754096), (36, 8065572), (48, 6049179), (54, 5377048), (72, 4032786), (108, 2688524), (144, 2016393), (216, 1344262), (432, 672131)]