218453664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15913}}^1$

素因数の和:15950

約数の個数: 96

約数和(自身を含む): 673735104

約数和(自身を除く): 455281440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 15913, 31826, 47739, 63652, 95478, 127304, 175043, 190956, 206869, 254608, 350086, 381912, 413738, 509216, 525129, 620607, 700172, 763824, 827476, 1050258, 1241214, 1400344, 1527648, 1654952, 2100516, 2275559, 2482428, 2800688, 3309904, 4201032, 4551118, 4964856, 5601376, 6619808, 6826677, 8402064, 9102236, 9929712, 13653354, 16804128, 18204472, 19859424, 27306708, 36408944, 54613416, 72817888, 109226832, 218453664]

約数ペア:

[(1, 218453664), (2, 109226832), (3, 72817888), (4, 54613416), (6, 36408944), (8, 27306708), (11, 19859424), (12, 18204472), (13, 16804128), (16, 13653354), (22, 9929712), (24, 9102236), (26, 8402064), (32, 6826677), (33, 6619808), (39, 5601376), (44, 4964856), (48, 4551118), (52, 4201032), (66, 3309904), (78, 2800688), (88, 2482428), (96, 2275559), (104, 2100516), (132, 1654952), (143, 1527648), (156, 1400344), (176, 1241214), (208, 1050258), (264, 827476), (286, 763824), (312, 700172), (352, 620607), (416, 525129), (429, 509216), (528, 413738), (572, 381912), (624, 350086), (858, 254608), (1056, 206869), (1144, 190956), (1248, 175043), (1716, 127304), (2288, 95478), (3432, 63652), (4576, 47739), (6864, 31826), (13728, 15913)]