207992050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31277}}^1$

素因数の和:31315

約数の個数: 48

約数和(自身を含む): 465416640

約数和(自身を除く): 257424590

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 31277, 62554, 156385, 218939, 312770, 437878, 594263, 781925, 1094695, 1188526, 1563850, 2189390, 2971315, 4159841, 5473475, 5942630, 8319682, 10946950, 14856575, 20799205, 29713150, 41598410, 103996025, 207992050]

約数ペア:

[(1, 207992050), (2, 103996025), (5, 41598410), (7, 29713150), (10, 20799205), (14, 14856575), (19, 10946950), (25, 8319682), (35, 5942630), (38, 5473475), (50, 4159841), (70, 2971315), (95, 2189390), (133, 1563850), (175, 1188526), (190, 1094695), (266, 781925), (350, 594263), (475, 437878), (665, 312770), (950, 218939), (1330, 156385), (3325, 62554), (6650, 31277)]