197096840360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7909183}}^1$

素因数の和:7909290

約数の個数: 64

約数和(自身を含む): 512515123200

約数和(自身を除く): 315418282840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2492, 3115, 3560, 4984, 6230, 12460, 24920, 7909183, 15818366, 31636732, 39545915, 55364281, 63273464, 79091830, 110728562, 158183660, 221457124, 276821405, 316367320, 442914248, 553642810, 703917287, 1107285620, 1407834574, 2214571240, 2815669148, 3519586435, 4927421009, 5631338296, 7039172870, 9854842018, 14078345740, 19709684036, 24637105045, 28156691480, 39419368072, 49274210090, 98548420180, 197096840360]

約数ペア:

[(1, 197096840360), (2, 98548420180), (4, 49274210090), (5, 39419368072), (7, 28156691480), (8, 24637105045), (10, 19709684036), (14, 14078345740), (20, 9854842018), (28, 7039172870), (35, 5631338296), (40, 4927421009), (56, 3519586435), (70, 2815669148), (89, 2214571240), (140, 1407834574), (178, 1107285620), (280, 703917287), (356, 553642810), (445, 442914248), (623, 316367320), (712, 276821405), (890, 221457124), (1246, 158183660), (1780, 110728562), (2492, 79091830), (3115, 63273464), (3560, 55364281), (4984, 39545915), (6230, 31636732), (12460, 15818366), (24920, 7909183)]