214395984

素因数分解:

$2^4\times 3^7\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 680849280

約数和(自身を除く): 466453296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 557, 594, 648, 729, 792, 891, 972, 1114, 1188, 1296, 1458, 1584, 1671, 1782, 1944, 2187, 2228, 2376, 2673, 2916, 3342, 3564, 3888, 4374, 4456, 4752, 5013, 5346, 5832, 6127, 6684, 7128, 8019, 8748, 8912, 10026, 10692, 11664, 12254, 13368, 14256, 15039, 16038, 17496, 18381, 20052, 21384, 24057, 24508, 26736, 30078, 32076, 34992, 36762, 40104, 42768, 45117, 48114, 49016, 55143, 60156, 64152, 73524, 80208, 90234, 96228, 98032, 110286, 120312, 128304, 135351, 147048, 165429, 180468, 192456, 220572, 240624, 270702, 294096, 330858, 360936, 384912, 406053, 441144, 496287, 541404, 661716, 721872, 812106, 882288, 992574, 1082808, 1218159, 1323432, 1488861, 1624212, 1985148, 2165616, 2436318, 2646864, 2977722, 3248424, 3970296, 4466583, 4872636, 5955444, 6496848, 7940592, 8933166, 9745272, 11910888, 13399749, 17866332, 19490544, 23821776, 26799498, 35732664, 53598996, 71465328, 107197992, 214395984]

約数ペア:

[(1, 214395984), (2, 107197992), (3, 71465328), (4, 53598996), (6, 35732664), (8, 26799498), (9, 23821776), (11, 19490544), (12, 17866332), (16, 13399749), (18, 11910888), (22, 9745272), (24, 8933166), (27, 7940592), (33, 6496848), (36, 5955444), (44, 4872636), (48, 4466583), (54, 3970296), (66, 3248424), (72, 2977722), (81, 2646864), (88, 2436318), (99, 2165616), (108, 1985148), (132, 1624212), (144, 1488861), (162, 1323432), (176, 1218159), (198, 1082808), (216, 992574), (243, 882288), (264, 812106), (297, 721872), (324, 661716), (396, 541404), (432, 496287), (486, 441144), (528, 406053), (557, 384912), (594, 360936), (648, 330858), (729, 294096), (792, 270702), (891, 240624), (972, 220572), (1114, 192456), (1188, 180468), (1296, 165429), (1458, 147048), (1584, 135351), (1671, 128304), (1782, 120312), (1944, 110286), (2187, 98032), (2228, 96228), (2376, 90234), (2673, 80208), (2916, 73524), (3342, 64152), (3564, 60156), (3888, 55143), (4374, 49016), (4456, 48114), (4752, 45117), (5013, 42768), (5346, 40104), (5832, 36762), (6127, 34992), (6684, 32076), (7128, 30078), (8019, 26736), (8748, 24508), (8912, 24057), (10026, 21384), (10692, 20052), (11664, 18381), (12254, 17496), (13368, 16038), (14256, 15039)]