118731152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16981}}^1$

素因数の和:17031

約数の個数: 40

約数和(自身を含む): 252692160

約数和(自身を除く): 133961008

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 16981, 33962, 67924, 135848, 271696, 322639, 390563, 645278, 781126, 1290556, 1562252, 2581112, 3124504, 5162224, 6249008, 7420697, 14841394, 29682788, 59365576, 118731152]

約数ペア:

[(1, 118731152), (2, 59365576), (4, 29682788), (8, 14841394), (16, 7420697), (19, 6249008), (23, 5162224), (38, 3124504), (46, 2581112), (76, 1562252), (92, 1290556), (152, 781126), (184, 645278), (304, 390563), (368, 322639), (437, 271696), (874, 135848), (1748, 67924), (3496, 33962), (6992, 16981)]