191733080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8893}}^1$

素因数の和:8929

約数の個数: 96

約数和(自身を含む): 547514640

約数和(自身を除く): 355781560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 8893, 10780, 17786, 21560, 35572, 44465, 62251, 71144, 88930, 97823, 124502, 177860, 195646, 249004, 311255, 355720, 391292, 435757, 489115, 498008, 622510, 684761, 782584, 871514, 978230, 1245020, 1369522, 1743028, 1956460, 2178785, 2490040, 2739044, 3423805, 3486056, 3912920, 4357570, 4793327, 5478088, 6847610, 8715140, 9586654, 13695220, 17430280, 19173308, 23966635, 27390440, 38346616, 47933270, 95866540, 191733080]

約数ペア:

[(1, 191733080), (2, 95866540), (4, 47933270), (5, 38346616), (7, 27390440), (8, 23966635), (10, 19173308), (11, 17430280), (14, 13695220), (20, 9586654), (22, 8715140), (28, 6847610), (35, 5478088), (40, 4793327), (44, 4357570), (49, 3912920), (55, 3486056), (56, 3423805), (70, 2739044), (77, 2490040), (88, 2178785), (98, 1956460), (110, 1743028), (140, 1369522), (154, 1245020), (196, 978230), (220, 871514), (245, 782584), (280, 684761), (308, 622510), (385, 498008), (392, 489115), (440, 435757), (490, 391292), (539, 355720), (616, 311255), (770, 249004), (980, 195646), (1078, 177860), (1540, 124502), (1960, 97823), (2156, 88930), (2695, 71144), (3080, 62251), (4312, 44465), (5390, 35572), (8893, 21560), (10780, 17786)]