218403764324

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{30059}}^1$

素因数の和:30452

約数の個数: 48

約数和(自身を含む): 392391216000

約数和(自身を除く): 173987451676

約数列:

[1, 2, 4, 73, 146, 149, 167, 292, 298, 334, 596, 668, 10877, 12191, 21754, 24382, 24883, 30059, 43508, 48764, 49766, 60118, 99532, 120236, 1816459, 2194307, 3632918, 4388614, 4478791, 5019853, 7265836, 8777228, 8957582, 10039706, 17915164, 20079412, 326951743, 366449269, 653903486, 732898538, 747958097, 1307806972, 1465797076, 1495916194, 2991832388, 54600941081, 109201882162, 218403764324]

約数ペア:

[(1, 218403764324), (2, 109201882162), (4, 54600941081), (73, 2991832388), (146, 1495916194), (149, 1465797076), (167, 1307806972), (292, 747958097), (298, 732898538), (334, 653903486), (596, 366449269), (668, 326951743), (10877, 20079412), (12191, 17915164), (21754, 10039706), (24382, 8957582), (24883, 8777228), (30059, 7265836), (43508, 5019853), (48764, 4478791), (49766, 4388614), (60118, 3632918), (99532, 2194307), (120236, 1816459)]