243376824

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4493}}^1$

素因数の和:4600

約数の個数: 64

約数和(自身を含む): 635271840

約数和(自身を除く): 391895016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 4493, 4514, 6771, 8986, 9028, 13479, 13542, 17972, 18056, 26958, 27084, 35944, 53916, 54168, 107832, 166241, 274073, 332482, 498723, 548146, 664964, 822219, 997446, 1096292, 1329928, 1644438, 1994892, 2192584, 3288876, 3989784, 6577752, 10140701, 20281402, 30422103, 40562804, 60844206, 81125608, 121688412, 243376824]

約数ペア:

[(1, 243376824), (2, 121688412), (3, 81125608), (4, 60844206), (6, 40562804), (8, 30422103), (12, 20281402), (24, 10140701), (37, 6577752), (61, 3989784), (74, 3288876), (111, 2192584), (122, 1994892), (148, 1644438), (183, 1329928), (222, 1096292), (244, 997446), (296, 822219), (366, 664964), (444, 548146), (488, 498723), (732, 332482), (888, 274073), (1464, 166241), (2257, 107832), (4493, 54168), (4514, 53916), (6771, 35944), (8986, 27084), (9028, 26958), (13479, 18056), (13542, 17972)]