200545034

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 320855040

約数和(自身を除く): 120310006

約数列:

[1, 2, 29, 43, 58, 86, 191, 382, 421, 842, 1247, 2494, 5539, 8213, 11078, 12209, 16426, 18103, 24418, 36206, 80411, 160822, 238177, 476354, 524987, 1049974, 2331919, 3457673, 4663838, 6915346, 100272517, 200545034]

約数ペア:

[(1, 200545034), (2, 100272517), (29, 6915346), (43, 4663838), (58, 3457673), (86, 2331919), (191, 1049974), (382, 524987), (421, 476354), (842, 238177), (1247, 160822), (2494, 80411), (5539, 36206), (8213, 24418), (11078, 18103), (12209, 16426)]