126999852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 348096000

約数和(自身を除く): 221096148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 139, 146, 149, 219, 278, 292, 298, 417, 438, 447, 511, 556, 596, 834, 876, 894, 973, 1022, 1043, 1533, 1668, 1788, 1946, 2044, 2086, 2919, 3066, 3129, 3892, 4172, 5838, 6132, 6258, 10147, 10877, 11676, 12516, 20294, 20711, 21754, 30441, 32631, 40588, 41422, 43508, 60882, 62133, 65262, 71029, 76139, 82844, 121764, 124266, 130524, 142058, 144977, 152278, 213087, 228417, 248532, 284116, 289954, 304556, 426174, 434931, 456834, 579908, 852348, 869862, 913668, 1511903, 1739724, 3023806, 4535709, 6047612, 9071418, 10583321, 18142836, 21166642, 31749963, 42333284, 63499926, 126999852]

約数ペア:

[(1, 126999852), (2, 63499926), (3, 42333284), (4, 31749963), (6, 21166642), (7, 18142836), (12, 10583321), (14, 9071418), (21, 6047612), (28, 4535709), (42, 3023806), (73, 1739724), (84, 1511903), (139, 913668), (146, 869862), (149, 852348), (219, 579908), (278, 456834), (292, 434931), (298, 426174), (417, 304556), (438, 289954), (447, 284116), (511, 248532), (556, 228417), (596, 213087), (834, 152278), (876, 144977), (894, 142058), (973, 130524), (1022, 124266), (1043, 121764), (1533, 82844), (1668, 76139), (1788, 71029), (1946, 65262), (2044, 62133), (2086, 60882), (2919, 43508), (3066, 41422), (3129, 40588), (3892, 32631), (4172, 30441), (5838, 21754), (6132, 20711), (6258, 20294), (10147, 12516), (10877, 11676)]