217702296

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 716284800

約数和(自身を除く): 498582504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 67, 72, 84, 98, 108, 126, 134, 147, 168, 189, 196, 201, 216, 252, 268, 294, 307, 378, 392, 402, 441, 469, 504, 536, 588, 603, 614, 756, 804, 882, 921, 938, 1176, 1206, 1228, 1323, 1407, 1512, 1608, 1764, 1809, 1842, 1876, 2149, 2412, 2456, 2646, 2763, 2814, 3283, 3528, 3618, 3684, 3752, 4221, 4298, 4824, 5292, 5526, 5628, 6447, 6566, 7236, 7368, 8289, 8442, 8596, 9849, 10584, 11052, 11256, 12663, 12894, 13132, 14472, 15043, 16578, 16884, 17192, 19341, 19698, 20569, 22104, 25326, 25788, 26264, 29547, 30086, 33156, 33768, 38682, 39396, 41138, 45129, 50652, 51576, 58023, 59094, 60172, 61707, 66312, 77364, 78792, 82276, 88641, 90258, 101304, 116046, 118188, 120344, 123414, 135387, 143983, 154728, 164552, 177282, 180516, 185121, 232092, 236376, 246828, 270774, 287966, 354564, 361032, 370242, 406161, 431949, 464184, 493656, 541548, 555363, 575932, 709128, 740484, 812322, 863898, 1007881, 1083096, 1110726, 1151864, 1295847, 1480968, 1624644, 1727796, 2015762, 2221452, 2591694, 3023643, 3249288, 3455592, 3887541, 4031524, 4442904, 5183388, 6047286, 7775082, 8063048, 9070929, 10366776, 12094572, 15550164, 18141858, 24189144, 27212787, 31100328, 36283716, 54425574, 72567432, 108851148, 217702296]

約数ペア:

[(1, 217702296), (2, 108851148), (3, 72567432), (4, 54425574), (6, 36283716), (7, 31100328), (8, 27212787), (9, 24189144), (12, 18141858), (14, 15550164), (18, 12094572), (21, 10366776), (24, 9070929), (27, 8063048), (28, 7775082), (36, 6047286), (42, 5183388), (49, 4442904), (54, 4031524), (56, 3887541), (63, 3455592), (67, 3249288), (72, 3023643), (84, 2591694), (98, 2221452), (108, 2015762), (126, 1727796), (134, 1624644), (147, 1480968), (168, 1295847), (189, 1151864), (196, 1110726), (201, 1083096), (216, 1007881), (252, 863898), (268, 812322), (294, 740484), (307, 709128), (378, 575932), (392, 555363), (402, 541548), (441, 493656), (469, 464184), (504, 431949), (536, 406161), (588, 370242), (603, 361032), (614, 354564), (756, 287966), (804, 270774), (882, 246828), (921, 236376), (938, 232092), (1176, 185121), (1206, 180516), (1228, 177282), (1323, 164552), (1407, 154728), (1512, 143983), (1608, 135387), (1764, 123414), (1809, 120344), (1842, 118188), (1876, 116046), (2149, 101304), (2412, 90258), (2456, 88641), (2646, 82276), (2763, 78792), (2814, 77364), (3283, 66312), (3528, 61707), (3618, 60172), (3684, 59094), (3752, 58023), (4221, 51576), (4298, 50652), (4824, 45129), (5292, 41138), (5526, 39396), (5628, 38682), (6447, 33768), (6566, 33156), (7236, 30086), (7368, 29547), (8289, 26264), (8442, 25788), (8596, 25326), (9849, 22104), (10584, 20569), (11052, 19698), (11256, 19341), (12663, 17192), (12894, 16884), (13132, 16578), (14472, 15043)]