99211948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 196308000

約数和(自身を除く): 97096052

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 149, 298, 407, 409, 596, 814, 818, 1628, 1636, 1639, 3278, 4499, 5513, 6556, 8998, 11026, 15133, 17996, 22052, 30266, 60532, 60643, 60941, 121286, 121882, 166463, 242572, 243764, 332926, 665852, 670351, 1340702, 2254817, 2681404, 4509634, 9019268, 24802987, 49605974, 99211948]

約数ペア:

[(1, 99211948), (2, 49605974), (4, 24802987), (11, 9019268), (22, 4509634), (37, 2681404), (44, 2254817), (74, 1340702), (148, 670351), (149, 665852), (298, 332926), (407, 243764), (409, 242572), (596, 166463), (814, 121882), (818, 121286), (1628, 60941), (1636, 60643), (1639, 60532), (3278, 30266), (4499, 22052), (5513, 17996), (6556, 15133), (8998, 11026)]