239092121472

素因数分解:

$2^7\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1247767}}^1$

素因数の和:1248283

約数の個数: 64

約数和(自身を含む): 636361680000

約数和(自身を除く): 397269558528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 499, 998, 1497, 1996, 2994, 3992, 5988, 7984, 11976, 15968, 23952, 31936, 47904, 63872, 95808, 191616, 1247767, 2495534, 3743301, 4991068, 7486602, 9982136, 14973204, 19964272, 29946408, 39928544, 59892816, 79857088, 119785632, 159714176, 239571264, 479142528, 622635733, 1245271466, 1867907199, 2490542932, 3735814398, 4981085864, 7471628796, 9962171728, 14943257592, 19924343456, 29886515184, 39848686912, 59773030368, 79697373824, 119546060736, 239092121472]

約数ペア:

[(1, 239092121472), (2, 119546060736), (3, 79697373824), (4, 59773030368), (6, 39848686912), (8, 29886515184), (12, 19924343456), (16, 14943257592), (24, 9962171728), (32, 7471628796), (48, 4981085864), (64, 3735814398), (96, 2490542932), (128, 1867907199), (192, 1245271466), (384, 622635733), (499, 479142528), (998, 239571264), (1497, 159714176), (1996, 119785632), (2994, 79857088), (3992, 59892816), (5988, 39928544), (7984, 29946408), (11976, 19964272), (15968, 14973204), (23952, 9982136), (31936, 7486602), (47904, 4991068), (63872, 3743301), (95808, 2495534), (191616, 1247767)]