191367050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4156

約数の個数: 72

約数和(自身を含む): 435954240

約数和(自身を除く): 244587190

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1862, 2450, 3325, 4111, 4655, 6650, 8222, 9310, 20555, 23275, 28777, 41110, 46550, 57554, 78109, 102775, 143885, 156218, 201439, 205550, 287770, 390545, 402878, 546763, 719425, 781090, 1007195, 1093526, 1438850, 1952725, 2014390, 2733815, 3827341, 3905450, 5035975, 5467630, 7654682, 10071950, 13669075, 19136705, 27338150, 38273410, 95683525, 191367050]

約数ペア:

[(1, 191367050), (2, 95683525), (5, 38273410), (7, 27338150), (10, 19136705), (14, 13669075), (19, 10071950), (25, 7654682), (35, 5467630), (38, 5035975), (49, 3905450), (50, 3827341), (70, 2733815), (95, 2014390), (98, 1952725), (133, 1438850), (175, 1093526), (190, 1007195), (245, 781090), (266, 719425), (350, 546763), (475, 402878), (490, 390545), (665, 287770), (931, 205550), (950, 201439), (1225, 156218), (1330, 143885), (1862, 102775), (2450, 78109), (3325, 57554), (4111, 46550), (4655, 41110), (6650, 28777), (8222, 23275), (9310, 20555)]