113897152516

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{12791}}^1$

素因数の和:13241

約数の個数: 72

約数和(自身を含む): 234090222912

約数和(自身を除く): 120193070396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 251, 362, 502, 724, 1004, 1267, 1757, 2534, 3514, 5068, 7028, 8869, 12299, 12791, 17738, 24598, 25582, 35476, 45431, 49196, 51164, 89537, 90862, 179074, 181724, 318017, 358148, 626759, 636034, 1253518, 1272068, 2226119, 2315171, 2507036, 3210541, 4452238, 4630342, 6421082, 8904476, 9260684, 12842164, 16206197, 22473787, 32412394, 44947574, 64824788, 89895148, 113443379, 157316509, 226886758, 314633018, 453773516, 581107921, 629266036, 1162215842, 2324431684, 4067755447, 8135510894, 16271021788, 28474288129, 56948576258, 113897152516]

約数ペア:

[(1, 113897152516), (2, 56948576258), (4, 28474288129), (7, 16271021788), (14, 8135510894), (28, 4067755447), (49, 2324431684), (98, 1162215842), (181, 629266036), (196, 581107921), (251, 453773516), (362, 314633018), (502, 226886758), (724, 157316509), (1004, 113443379), (1267, 89895148), (1757, 64824788), (2534, 44947574), (3514, 32412394), (5068, 22473787), (7028, 16206197), (8869, 12842164), (12299, 9260684), (12791, 8904476), (17738, 6421082), (24598, 4630342), (25582, 4452238), (35476, 3210541), (45431, 2507036), (49196, 2315171), (51164, 2226119), (89537, 1272068), (90862, 1253518), (179074, 636034), (181724, 626759), (318017, 358148)]