218035818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12101}}^1$

素因数の和:12140

約数の個数: 96

約数和(自身を含む): 634338432

約数和(自身を除く): 416302614

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 9009, 12101, 18018, 24202, 36303, 72606, 84707, 108909, 133111, 157313, 169414, 217818, 254121, 266222, 314626, 399333, 471939, 508242, 762363, 798666, 931777, 943878, 1101191, 1197999, 1415817, 1524726, 1730443, 1863554, 2202382, 2395998, 2795331, 2831634, 3303573, 3460886, 5191329, 5590662, 6607146, 8385993, 9910719, 10382658, 12113101, 15573987, 16771986, 19821438, 24226202, 31147974, 36339303, 72678606, 109017909, 218035818]

約数ペア:

[(1, 218035818), (2, 109017909), (3, 72678606), (6, 36339303), (7, 31147974), (9, 24226202), (11, 19821438), (13, 16771986), (14, 15573987), (18, 12113101), (21, 10382658), (22, 9910719), (26, 8385993), (33, 6607146), (39, 5590662), (42, 5191329), (63, 3460886), (66, 3303573), (77, 2831634), (78, 2795331), (91, 2395998), (99, 2202382), (117, 1863554), (126, 1730443), (143, 1524726), (154, 1415817), (182, 1197999), (198, 1101191), (231, 943878), (234, 931777), (273, 798666), (286, 762363), (429, 508242), (462, 471939), (546, 399333), (693, 314626), (819, 266222), (858, 254121), (1001, 217818), (1287, 169414), (1386, 157313), (1638, 133111), (2002, 108909), (2574, 84707), (3003, 72606), (6006, 36303), (9009, 24202), (12101, 18018)]