201814206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 456627456

約数和(自身を除く): 254813250

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 683, 726, 814, 1221, 1331, 1366, 2049, 2442, 2662, 3993, 4098, 4477, 7513, 7986, 8954, 13431, 15026, 22539, 25271, 26862, 45078, 49247, 50542, 75813, 82643, 98494, 147741, 151626, 165286, 247929, 277981, 295482, 495858, 555962, 833943, 909073, 1667886, 1818146, 2727219, 3057791, 5454438, 6115582, 9173373, 18346746, 33635701, 67271402, 100907103, 201814206]

約数ペア:

[(1, 201814206), (2, 100907103), (3, 67271402), (6, 33635701), (11, 18346746), (22, 9173373), (33, 6115582), (37, 5454438), (66, 3057791), (74, 2727219), (111, 1818146), (121, 1667886), (222, 909073), (242, 833943), (363, 555962), (407, 495858), (683, 295482), (726, 277981), (814, 247929), (1221, 165286), (1331, 151626), (1366, 147741), (2049, 98494), (2442, 82643), (2662, 75813), (3993, 50542), (4098, 49247), (4477, 45078), (7513, 26862), (7986, 25271), (8954, 22539), (13431, 15026)]