128896944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{22193}}^1$

素因数の和:22226

約数の個数: 60

約数和(自身を含む): 366023448

約数和(自身を除く): 237126504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 22193, 44386, 66579, 88772, 133158, 177544, 244123, 266316, 355088, 488246, 532632, 732369, 976492, 1065264, 1464738, 1952984, 2685353, 2929476, 3905968, 5370706, 5858952, 8056059, 10741412, 11717904, 16112118, 21482824, 32224236, 42965648, 64448472, 128896944]

約数ペア:

[(1, 128896944), (2, 64448472), (3, 42965648), (4, 32224236), (6, 21482824), (8, 16112118), (11, 11717904), (12, 10741412), (16, 8056059), (22, 5858952), (24, 5370706), (33, 3905968), (44, 2929476), (48, 2685353), (66, 1952984), (88, 1464738), (121, 1065264), (132, 976492), (176, 732369), (242, 532632), (264, 488246), (363, 355088), (484, 266316), (528, 244123), (726, 177544), (968, 133158), (1452, 88772), (1936, 66579), (2904, 44386), (5808, 22193)]