388473396

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{1301}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 918691200

約数和(自身を除く): 530217804

約数列:

[1, 2, 3, 4, 6, 12, 149, 167, 298, 334, 447, 501, 596, 668, 894, 1002, 1301, 1788, 2004, 2602, 3903, 5204, 7806, 15612, 24883, 49766, 74649, 99532, 149298, 193849, 217267, 298596, 387698, 434534, 581547, 651801, 775396, 869068, 1163094, 1303602, 2326188, 2607204, 32372783, 64745566, 97118349, 129491132, 194236698, 388473396]

約数ペア:

[(1, 388473396), (2, 194236698), (3, 129491132), (4, 97118349), (6, 64745566), (12, 32372783), (149, 2607204), (167, 2326188), (298, 1303602), (334, 1163094), (447, 869068), (501, 775396), (596, 651801), (668, 581547), (894, 434534), (1002, 387698), (1301, 298596), (1788, 217267), (2004, 193849), (2602, 149298), (3903, 99532), (5204, 74649), (7806, 49766), (15612, 24883)]