187523882

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 379975680

約数和(自身を除く): 192451798

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 61, 91, 98, 122, 127, 133, 182, 247, 254, 266, 427, 494, 637, 793, 854, 889, 931, 1159, 1274, 1586, 1651, 1729, 1778, 1862, 2318, 2413, 2989, 3302, 3458, 4826, 5551, 5978, 6223, 7747, 8113, 11102, 11557, 12103, 12446, 15067, 15494, 16226, 16891, 23114, 24206, 30134, 31369, 33782, 38857, 54229, 56791, 62738, 77714, 80899, 100711, 105469, 108458, 113582, 118237, 147193, 161798, 201422, 210938, 219583, 236474, 294386, 379603, 439166, 704977, 738283, 759206, 1030351, 1409954, 1476566, 1537081, 1913509, 2060702, 3074162, 3827018, 4934839, 7212457, 9869678, 13394563, 14424914, 26789126, 93761941, 187523882]

約数ペア:

[(1, 187523882), (2, 93761941), (7, 26789126), (13, 14424914), (14, 13394563), (19, 9869678), (26, 7212457), (38, 4934839), (49, 3827018), (61, 3074162), (91, 2060702), (98, 1913509), (122, 1537081), (127, 1476566), (133, 1409954), (182, 1030351), (247, 759206), (254, 738283), (266, 704977), (427, 439166), (494, 379603), (637, 294386), (793, 236474), (854, 219583), (889, 210938), (931, 201422), (1159, 161798), (1274, 147193), (1586, 118237), (1651, 113582), (1729, 108458), (1778, 105469), (1862, 100711), (2318, 80899), (2413, 77714), (2989, 62738), (3302, 56791), (3458, 54229), (4826, 38857), (5551, 33782), (5978, 31369), (6223, 30134), (7747, 24206), (8113, 23114), (11102, 16891), (11557, 16226), (12103, 15494), (12446, 15067)]