213546564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25679}}^1$

素因数の和:25710

約数の個数: 96

約数和(自身を含む): 690278400

約数和(自身を除く): 476731836

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 25679, 51358, 77037, 102716, 154074, 179753, 231111, 282469, 308148, 359506, 462222, 539259, 564938, 693333, 719012, 847407, 924444, 1078518, 1129876, 1386666, 1617777, 1694814, 1977283, 2157036, 2542221, 2773332, 3235554, 3389628, 3954566, 4853331, 5084442, 5931849, 6471108, 7626663, 7909132, 9706662, 10168884, 11863698, 15253326, 17795547, 19413324, 23727396, 30506652, 35591094, 53386641, 71182188, 106773282, 213546564]

約数ペア:

[(1, 213546564), (2, 106773282), (3, 71182188), (4, 53386641), (6, 35591094), (7, 30506652), (9, 23727396), (11, 19413324), (12, 17795547), (14, 15253326), (18, 11863698), (21, 10168884), (22, 9706662), (27, 7909132), (28, 7626663), (33, 6471108), (36, 5931849), (42, 5084442), (44, 4853331), (54, 3954566), (63, 3389628), (66, 3235554), (77, 2773332), (84, 2542221), (99, 2157036), (108, 1977283), (126, 1694814), (132, 1617777), (154, 1386666), (189, 1129876), (198, 1078518), (231, 924444), (252, 847407), (297, 719012), (308, 693333), (378, 564938), (396, 539259), (462, 462222), (594, 359506), (693, 308148), (756, 282469), (924, 231111), (1188, 179753), (1386, 154074), (2079, 102716), (2772, 77037), (4158, 51358), (8316, 25679)]