207344076

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 490533120

約数和(自身を除く): 283189044

約数列:

[1, 2, 3, 4, 6, 12, 139, 197, 278, 394, 417, 556, 591, 631, 788, 834, 1182, 1262, 1668, 1893, 2364, 2524, 3786, 7572, 27383, 54766, 82149, 87709, 109532, 124307, 164298, 175418, 248614, 263127, 328596, 350836, 372921, 497228, 526254, 745842, 1052508, 1491684, 17278673, 34557346, 51836019, 69114692, 103672038, 207344076]

約数ペア:

[(1, 207344076), (2, 103672038), (3, 69114692), (4, 51836019), (6, 34557346), (12, 17278673), (139, 1491684), (197, 1052508), (278, 745842), (394, 526254), (417, 497228), (556, 372921), (591, 350836), (631, 328596), (788, 263127), (834, 248614), (1182, 175418), (1262, 164298), (1668, 124307), (1893, 109532), (2364, 87709), (2524, 82149), (3786, 54766), (7572, 27383)]