238484148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{123439}}^1$

素因数の和:123476

約数の個数: 48

約数和(自身を含む): 663613440

約数和(自身を除く): 425129292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 123439, 246878, 370317, 493756, 740634, 864073, 1481268, 1728146, 2592219, 2839097, 3456292, 5184438, 5678194, 8517291, 10368876, 11356388, 17034582, 19873679, 34069164, 39747358, 59621037, 79494716, 119242074, 238484148]

約数ペア:

[(1, 238484148), (2, 119242074), (3, 79494716), (4, 59621037), (6, 39747358), (7, 34069164), (12, 19873679), (14, 17034582), (21, 11356388), (23, 10368876), (28, 8517291), (42, 5678194), (46, 5184438), (69, 3456292), (84, 2839097), (92, 2592219), (138, 1728146), (161, 1481268), (276, 864073), (322, 740634), (483, 493756), (644, 370317), (966, 246878), (1932, 123439)]