103890248

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 244408320

約数和(自身を除く): 140518072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 191, 308, 382, 616, 764, 883, 1337, 1528, 1766, 2101, 2674, 3532, 4202, 5348, 6181, 7064, 8404, 9713, 10696, 12362, 14707, 16808, 19426, 24724, 29414, 38852, 49448, 58828, 67991, 77704, 117656, 135982, 168653, 271964, 337306, 543928, 674612, 1180571, 1349224, 1855183, 2361142, 3710366, 4722284, 7420732, 9444568, 12986281, 14841464, 25972562, 51945124, 103890248]

約数ペア:

[(1, 103890248), (2, 51945124), (4, 25972562), (7, 14841464), (8, 12986281), (11, 9444568), (14, 7420732), (22, 4722284), (28, 3710366), (44, 2361142), (56, 1855183), (77, 1349224), (88, 1180571), (154, 674612), (191, 543928), (308, 337306), (382, 271964), (616, 168653), (764, 135982), (883, 117656), (1337, 77704), (1528, 67991), (1766, 58828), (2101, 49448), (2674, 38852), (3532, 29414), (4202, 24724), (5348, 19426), (6181, 16808), (7064, 14707), (8404, 12362), (9713, 10696)]