223097864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{6229}}^1$

素因数の和:6294

約数の個数: 48

約数和(自身を含む): 472296300

約数和(自身を除く): 249198436

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1628, 3256, 4477, 6229, 8954, 12458, 17908, 24916, 35816, 49832, 68519, 137038, 230473, 274076, 460946, 548152, 753709, 921892, 1507418, 1843784, 2535203, 3014836, 5070406, 6029672, 10140812, 20281624, 27887233, 55774466, 111548932, 223097864]

約数ペア:

[(1, 223097864), (2, 111548932), (4, 55774466), (8, 27887233), (11, 20281624), (22, 10140812), (37, 6029672), (44, 5070406), (74, 3014836), (88, 2535203), (121, 1843784), (148, 1507418), (242, 921892), (296, 753709), (407, 548152), (484, 460946), (814, 274076), (968, 230473), (1628, 137038), (3256, 68519), (4477, 49832), (6229, 35816), (8954, 24916), (12458, 17908)]