200415384

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 160

約数和(自身を含む): 621833520

約数和(自身を除く): 421418136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 148, 156, 162, 216, 222, 234, 296, 312, 324, 333, 351, 444, 468, 481, 643, 648, 666, 702, 888, 936, 962, 999, 1053, 1286, 1332, 1404, 1443, 1924, 1929, 1998, 2106, 2572, 2664, 2808, 2886, 2997, 3848, 3858, 3996, 4212, 4329, 5144, 5772, 5787, 5994, 7716, 7992, 8359, 8424, 8658, 11544, 11574, 11988, 12987, 15432, 16718, 17316, 17361, 23148, 23791, 23976, 25077, 25974, 33436, 34632, 34722, 38961, 46296, 47582, 50154, 51948, 52083, 66872, 69444, 71373, 75231, 77922, 95164, 100308, 103896, 104166, 138888, 142746, 150462, 155844, 190328, 200616, 208332, 214119, 225693, 285492, 300924, 309283, 311688, 416664, 428238, 451386, 570984, 601848, 618566, 642357, 677079, 856476, 902772, 927849, 1237132, 1284714, 1354158, 1712952, 1805544, 1855698, 1927071, 2474264, 2569428, 2708316, 2783547, 3711396, 3854142, 5138856, 5416632, 5567094, 7422792, 7708284, 8350641, 11134188, 15416568, 16701282, 22268376, 25051923, 33402564, 50103846, 66805128, 100207692, 200415384]

約数ペア:

[(1, 200415384), (2, 100207692), (3, 66805128), (4, 50103846), (6, 33402564), (8, 25051923), (9, 22268376), (12, 16701282), (13, 15416568), (18, 11134188), (24, 8350641), (26, 7708284), (27, 7422792), (36, 5567094), (37, 5416632), (39, 5138856), (52, 3854142), (54, 3711396), (72, 2783547), (74, 2708316), (78, 2569428), (81, 2474264), (104, 1927071), (108, 1855698), (111, 1805544), (117, 1712952), (148, 1354158), (156, 1284714), (162, 1237132), (216, 927849), (222, 902772), (234, 856476), (296, 677079), (312, 642357), (324, 618566), (333, 601848), (351, 570984), (444, 451386), (468, 428238), (481, 416664), (643, 311688), (648, 309283), (666, 300924), (702, 285492), (888, 225693), (936, 214119), (962, 208332), (999, 200616), (1053, 190328), (1286, 155844), (1332, 150462), (1404, 142746), (1443, 138888), (1924, 104166), (1929, 103896), (1998, 100308), (2106, 95164), (2572, 77922), (2664, 75231), (2808, 71373), (2886, 69444), (2997, 66872), (3848, 52083), (3858, 51948), (3996, 50154), (4212, 47582), (4329, 46296), (5144, 38961), (5772, 34722), (5787, 34632), (5994, 33436), (7716, 25974), (7992, 25077), (8359, 23976), (8424, 23791), (8658, 23148), (11544, 17361), (11574, 17316), (11988, 16718), (12987, 15432)]