217022112

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 674472960

約数和(自身を除く): 457450848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 67, 69, 72, 92, 96, 108, 134, 138, 144, 163, 184, 201, 207, 216, 268, 276, 288, 326, 368, 402, 414, 432, 489, 536, 552, 603, 621, 652, 736, 804, 828, 864, 978, 1072, 1104, 1206, 1242, 1304, 1467, 1541, 1608, 1656, 1809, 1956, 2144, 2208, 2412, 2484, 2608, 2934, 3082, 3216, 3312, 3618, 3749, 3912, 4401, 4623, 4824, 4968, 5216, 5868, 6164, 6432, 6624, 7236, 7498, 7824, 8802, 9246, 9648, 9936, 10921, 11247, 11736, 12328, 13869, 14472, 14996, 15648, 17604, 18492, 19296, 19872, 21842, 22494, 23472, 24656, 27738, 28944, 29992, 32763, 33741, 35208, 36984, 41607, 43684, 44988, 46944, 49312, 55476, 57888, 59984, 65526, 67482, 70416, 73968, 83214, 87368, 89976, 98289, 101223, 110952, 119968, 131052, 134964, 140832, 147936, 166428, 174736, 179952, 196578, 202446, 221904, 251183, 262104, 269928, 294867, 332856, 349472, 359904, 393156, 404892, 443808, 502366, 524208, 539856, 589734, 665712, 753549, 786312, 809784, 1004732, 1048416, 1079712, 1179468, 1331424, 1507098, 1572624, 1619568, 2009464, 2260647, 2358936, 3014196, 3145248, 3239136, 4018928, 4521294, 4717872, 6028392, 6781941, 8037856, 9042588, 9435744, 12056784, 13563882, 18085176, 24113568, 27127764, 36170352, 54255528, 72340704, 108511056, 217022112]

約数ペア:

[(1, 217022112), (2, 108511056), (3, 72340704), (4, 54255528), (6, 36170352), (8, 27127764), (9, 24113568), (12, 18085176), (16, 13563882), (18, 12056784), (23, 9435744), (24, 9042588), (27, 8037856), (32, 6781941), (36, 6028392), (46, 4717872), (48, 4521294), (54, 4018928), (67, 3239136), (69, 3145248), (72, 3014196), (92, 2358936), (96, 2260647), (108, 2009464), (134, 1619568), (138, 1572624), (144, 1507098), (163, 1331424), (184, 1179468), (201, 1079712), (207, 1048416), (216, 1004732), (268, 809784), (276, 786312), (288, 753549), (326, 665712), (368, 589734), (402, 539856), (414, 524208), (432, 502366), (489, 443808), (536, 404892), (552, 393156), (603, 359904), (621, 349472), (652, 332856), (736, 294867), (804, 269928), (828, 262104), (864, 251183), (978, 221904), (1072, 202446), (1104, 196578), (1206, 179952), (1242, 174736), (1304, 166428), (1467, 147936), (1541, 140832), (1608, 134964), (1656, 131052), (1809, 119968), (1956, 110952), (2144, 101223), (2208, 98289), (2412, 89976), (2484, 87368), (2608, 83214), (2934, 73968), (3082, 70416), (3216, 67482), (3312, 65526), (3618, 59984), (3749, 57888), (3912, 55476), (4401, 49312), (4623, 46944), (4824, 44988), (4968, 43684), (5216, 41607), (5868, 36984), (6164, 35208), (6432, 33741), (6624, 32763), (7236, 29992), (7498, 28944), (7824, 27738), (8802, 24656), (9246, 23472), (9648, 22494), (9936, 21842), (10921, 19872), (11247, 19296), (11736, 18492), (12328, 17604), (13869, 15648), (14472, 14996)]