203684256

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37223}}^1$

素因数の和:37258

約数の個数: 72

約数和(自身を含む): 609729120

約数和(自身を除く): 406044864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 37223, 74446, 111669, 148892, 223338, 297784, 335007, 446676, 595568, 670014, 707237, 893352, 1191136, 1340028, 1414474, 1786704, 2121711, 2680056, 2828948, 3573408, 4243422, 5360112, 5657896, 6365133, 8486844, 10720224, 11315792, 12730266, 16973688, 22631584, 25460532, 33947376, 50921064, 67894752, 101842128, 203684256]

約数ペア:

[(1, 203684256), (2, 101842128), (3, 67894752), (4, 50921064), (6, 33947376), (8, 25460532), (9, 22631584), (12, 16973688), (16, 12730266), (18, 11315792), (19, 10720224), (24, 8486844), (32, 6365133), (36, 5657896), (38, 5360112), (48, 4243422), (57, 3573408), (72, 2828948), (76, 2680056), (96, 2121711), (114, 1786704), (144, 1414474), (152, 1340028), (171, 1191136), (228, 893352), (288, 707237), (304, 670014), (342, 595568), (456, 446676), (608, 335007), (684, 297784), (912, 223338), (1368, 148892), (1824, 111669), (2736, 74446), (5472, 37223)]