197966233664

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{530297}}^1$

素因数の和:530635

約数の個数: 56

約数和(自身を含む): 414862731360

約数和(自身を除く): 216896497696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 307, 608, 614, 1216, 1228, 2456, 4912, 5833, 9824, 11666, 19648, 23332, 46664, 93328, 186656, 373312, 530297, 1060594, 2121188, 4242376, 8484752, 10075643, 16969504, 20151286, 33939008, 40302572, 80605144, 161210288, 162801179, 322420576, 325602358, 644841152, 651204716, 1302409432, 2604818864, 3093222401, 5209637728, 6186444802, 10419275456, 12372889604, 24745779208, 49491558416, 98983116832, 197966233664]

約数ペア:

[(1, 197966233664), (2, 98983116832), (4, 49491558416), (8, 24745779208), (16, 12372889604), (19, 10419275456), (32, 6186444802), (38, 5209637728), (64, 3093222401), (76, 2604818864), (152, 1302409432), (304, 651204716), (307, 644841152), (608, 325602358), (614, 322420576), (1216, 162801179), (1228, 161210288), (2456, 80605144), (4912, 40302572), (5833, 33939008), (9824, 20151286), (11666, 16969504), (19648, 10075643), (23332, 8484752), (46664, 4242376), (93328, 2121188), (186656, 1060594), (373312, 530297)]