121186716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19763}}^1$

素因数の和:19850

約数の個数: 48

約数和(自身を含む): 327608064

約数和(自身を除く): 206421348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 19763, 39526, 59289, 79052, 118578, 138341, 237156, 276682, 415023, 553364, 830046, 1442699, 1660092, 2885398, 4328097, 5770796, 8656194, 10098893, 17312388, 20197786, 30296679, 40395572, 60593358, 121186716]

約数ペア:

[(1, 121186716), (2, 60593358), (3, 40395572), (4, 30296679), (6, 20197786), (7, 17312388), (12, 10098893), (14, 8656194), (21, 5770796), (28, 4328097), (42, 2885398), (73, 1660092), (84, 1442699), (146, 830046), (219, 553364), (292, 415023), (438, 276682), (511, 237156), (876, 138341), (1022, 118578), (1533, 79052), (2044, 59289), (3066, 39526), (6132, 19763)]