140597814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{34511}}^1$

素因数の和:34620

約数の個数: 32

約数和(自身を含む): 324688896

約数和(自身を除く): 184091082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 34511, 69022, 103533, 207066, 241577, 483154, 724731, 1449462, 3347567, 6695134, 10042701, 20085402, 23432969, 46865938, 70298907, 140597814]

約数ペア:

[(1, 140597814), (2, 70298907), (3, 46865938), (6, 23432969), (7, 20085402), (14, 10042701), (21, 6695134), (42, 3347567), (97, 1449462), (194, 724731), (291, 483154), (582, 241577), (679, 207066), (1358, 103533), (2037, 69022), (4074, 34511)]