119390650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 227815776

約数和(自身を除く): 108425126

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 157, 227, 314, 335, 454, 670, 785, 1135, 1570, 1675, 2270, 3350, 3925, 5675, 7850, 10519, 11350, 15209, 21038, 30418, 35639, 52595, 71278, 76045, 105190, 152090, 178195, 262975, 356390, 380225, 525950, 760450, 890975, 1781950, 2387813, 4775626, 11939065, 23878130, 59695325, 119390650]

約数ペア:

[(1, 119390650), (2, 59695325), (5, 23878130), (10, 11939065), (25, 4775626), (50, 2387813), (67, 1781950), (134, 890975), (157, 760450), (227, 525950), (314, 380225), (335, 356390), (454, 262975), (670, 178195), (785, 152090), (1135, 105190), (1570, 76045), (1675, 71278), (2270, 52595), (3350, 35639), (3925, 30418), (5675, 21038), (7850, 15209), (10519, 11350)]