127340226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{977}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 297965304

約数和(自身を除く): 170625078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 557, 977, 1114, 1671, 1954, 2931, 3342, 5013, 5862, 7241, 8793, 10026, 12701, 14482, 17586, 21723, 25402, 38103, 43446, 65169, 76206, 114309, 130338, 228618, 544189, 1088378, 1632567, 3265134, 4897701, 7074457, 9795402, 14148914, 21223371, 42446742, 63670113, 127340226]

約数ペア:

[(1, 127340226), (2, 63670113), (3, 42446742), (6, 21223371), (9, 14148914), (13, 9795402), (18, 7074457), (26, 4897701), (39, 3265134), (78, 1632567), (117, 1088378), (234, 544189), (557, 228618), (977, 130338), (1114, 114309), (1671, 76206), (1954, 65169), (2931, 43446), (3342, 38103), (5013, 25402), (5862, 21723), (7241, 17586), (8793, 14482), (10026, 12701)]