231352002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12323}}^1$

素因数の和:12487

約数の個数: 48

約数和(自身を含む): 576763200

約数和(自身を除く): 345411198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 9387, 12323, 18774, 24646, 36969, 73938, 86261, 110907, 172522, 221814, 258783, 517566, 776349, 1552698, 1836127, 3672254, 5508381, 11016762, 12852889, 16525143, 25705778, 33050286, 38558667, 77117334, 115676001, 231352002]

約数ペア:

[(1, 231352002), (2, 115676001), (3, 77117334), (6, 38558667), (7, 33050286), (9, 25705778), (14, 16525143), (18, 12852889), (21, 11016762), (42, 5508381), (63, 3672254), (126, 1836127), (149, 1552698), (298, 776349), (447, 517566), (894, 258783), (1043, 221814), (1341, 172522), (2086, 110907), (2682, 86261), (3129, 73938), (6258, 36969), (9387, 24646), (12323, 18774)]