229559946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3793}}^1$

素因数の和:3947

約数の個数: 64

約数和(自身を含む): 576930816

約数和(自身を除く): 347370870

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 131, 154, 231, 262, 393, 462, 786, 917, 1441, 1834, 2751, 2882, 3793, 4323, 5502, 7586, 8646, 10087, 11379, 20174, 22758, 26551, 30261, 41723, 53102, 60522, 79653, 83446, 125169, 159306, 250338, 292061, 496883, 584122, 876183, 993766, 1490649, 1752366, 2981298, 3478181, 5465713, 6956362, 10434543, 10931426, 16397139, 20869086, 32794278, 38259991, 76519982, 114779973, 229559946]

約数ペア:

[(1, 229559946), (2, 114779973), (3, 76519982), (6, 38259991), (7, 32794278), (11, 20869086), (14, 16397139), (21, 10931426), (22, 10434543), (33, 6956362), (42, 5465713), (66, 3478181), (77, 2981298), (131, 1752366), (154, 1490649), (231, 993766), (262, 876183), (393, 584122), (462, 496883), (786, 292061), (917, 250338), (1441, 159306), (1834, 125169), (2751, 83446), (2882, 79653), (3793, 60522), (4323, 53102), (5502, 41723), (7586, 30261), (8646, 26551), (10087, 22758), (11379, 20174)]