20147660192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3012509}}^1$

素因数の和:3012549

約数の個数: 48

約数和(自身を含む): 45549151200

約数和(自身を除く): 25401491008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 3012509, 6025018, 12050036, 24100072, 33137599, 48200144, 57237671, 66275198, 96400288, 114475342, 132550396, 228950684, 265100792, 457901368, 530201584, 629614381, 915802736, 1060403168, 1259228762, 1831605472, 2518457524, 5036915048, 10073830096, 20147660192]

約数ペア:

[(1, 20147660192), (2, 10073830096), (4, 5036915048), (8, 2518457524), (11, 1831605472), (16, 1259228762), (19, 1060403168), (22, 915802736), (32, 629614381), (38, 530201584), (44, 457901368), (76, 265100792), (88, 228950684), (152, 132550396), (176, 114475342), (209, 96400288), (304, 66275198), (352, 57237671), (418, 48200144), (608, 33137599), (836, 24100072), (1672, 12050036), (3344, 6025018), (6688, 3012509)]