201840100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2383}}^1$

素因数の和:2426

約数の個数: 108

約数和(自身を含む): 550436992

約数和(自身を除く): 348596892

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1100, 1210, 1540, 1694, 1925, 2383, 2420, 3025, 3388, 3850, 4235, 4766, 6050, 7700, 8470, 9532, 11915, 12100, 16681, 16940, 21175, 23830, 26213, 33362, 42350, 47660, 52426, 59575, 66724, 83405, 84700, 104852, 119150, 131065, 166810, 183491, 238300, 262130, 288343, 333620, 366982, 417025, 524260, 576686, 655325, 733964, 834050, 917455, 1153372, 1310650, 1441715, 1668100, 1834910, 2018401, 2621300, 2883430, 3669820, 4036802, 4587275, 5766860, 7208575, 8073604, 9174550, 10092005, 14417150, 18349100, 20184010, 28834300, 40368020, 50460025, 100920050, 201840100]

約数ペア:

[(1, 201840100), (2, 100920050), (4, 50460025), (5, 40368020), (7, 28834300), (10, 20184010), (11, 18349100), (14, 14417150), (20, 10092005), (22, 9174550), (25, 8073604), (28, 7208575), (35, 5766860), (44, 4587275), (50, 4036802), (55, 3669820), (70, 2883430), (77, 2621300), (100, 2018401), (110, 1834910), (121, 1668100), (140, 1441715), (154, 1310650), (175, 1153372), (220, 917455), (242, 834050), (275, 733964), (308, 655325), (350, 576686), (385, 524260), (484, 417025), (550, 366982), (605, 333620), (700, 288343), (770, 262130), (847, 238300), (1100, 183491), (1210, 166810), (1540, 131065), (1694, 119150), (1925, 104852), (2383, 84700), (2420, 83405), (3025, 66724), (3388, 59575), (3850, 52426), (4235, 47660), (4766, 42350), (6050, 33362), (7700, 26213), (8470, 23830), (9532, 21175), (11915, 16940), (12100, 16681)]