98899592

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 206841600

約数和(自身を除く): 107942008

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 781, 968, 1439, 1562, 2878, 3124, 5756, 6248, 8591, 11512, 15829, 17182, 31658, 34364, 63316, 68728, 102169, 126632, 174119, 204338, 348238, 408676, 696476, 817352, 1123859, 1392952, 2247718, 4495436, 8990872, 12362449, 24724898, 49449796, 98899592]

約数ペア:

[(1, 98899592), (2, 49449796), (4, 24724898), (8, 12362449), (11, 8990872), (22, 4495436), (44, 2247718), (71, 1392952), (88, 1123859), (121, 817352), (142, 696476), (242, 408676), (284, 348238), (484, 204338), (568, 174119), (781, 126632), (968, 102169), (1439, 68728), (1562, 63316), (2878, 34364), (3124, 31658), (5756, 17182), (6248, 15829), (8591, 11512)]