200718570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17747}}^1$

素因数の和:17799

約数の個数: 64

約数和(自身を含む): 536699520

約数和(自身を除く): 335980950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 17747, 35494, 53241, 88735, 106482, 177470, 230711, 266205, 461422, 514663, 532410, 692133, 1029326, 1153555, 1384266, 1543989, 2307110, 2573315, 3087978, 3460665, 5146630, 6690619, 6921330, 7719945, 13381238, 15439890, 20071857, 33453095, 40143714, 66906190, 100359285, 200718570]

約数ペア:

[(1, 200718570), (2, 100359285), (3, 66906190), (5, 40143714), (6, 33453095), (10, 20071857), (13, 15439890), (15, 13381238), (26, 7719945), (29, 6921330), (30, 6690619), (39, 5146630), (58, 3460665), (65, 3087978), (78, 2573315), (87, 2307110), (130, 1543989), (145, 1384266), (174, 1153555), (195, 1029326), (290, 692133), (377, 532410), (390, 514663), (435, 461422), (754, 266205), (870, 230711), (1131, 177470), (1885, 106482), (2262, 88735), (3770, 53241), (5655, 35494), (11310, 17747)]