218919672

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{5927}}^1$

素因数の和:5967

約数の個数: 96

約数和(自身を含む): 647337600

約数和(自身を除く): 428417928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 5927, 6156, 9234, 11854, 12312, 17781, 18468, 23708, 35562, 36936, 47416, 53343, 71124, 106686, 112613, 142248, 160029, 213372, 225226, 320058, 337839, 426744, 450452, 480087, 640116, 675678, 900904, 960174, 1013517, 1280232, 1351356, 1440261, 1920348, 2027034, 2702712, 2880522, 3040551, 3840696, 4054068, 5761044, 6081102, 8108136, 9121653, 11522088, 12162204, 18243306, 24324408, 27364959, 36486612, 54729918, 72973224, 109459836, 218919672]

約数ペア:

[(1, 218919672), (2, 109459836), (3, 72973224), (4, 54729918), (6, 36486612), (8, 27364959), (9, 24324408), (12, 18243306), (18, 12162204), (19, 11522088), (24, 9121653), (27, 8108136), (36, 6081102), (38, 5761044), (54, 4054068), (57, 3840696), (72, 3040551), (76, 2880522), (81, 2702712), (108, 2027034), (114, 1920348), (152, 1440261), (162, 1351356), (171, 1280232), (216, 1013517), (228, 960174), (243, 900904), (324, 675678), (342, 640116), (456, 480087), (486, 450452), (513, 426744), (648, 337839), (684, 320058), (972, 225226), (1026, 213372), (1368, 160029), (1539, 142248), (1944, 112613), (2052, 106686), (3078, 71124), (4104, 53343), (4617, 47416), (5927, 36936), (6156, 35562), (9234, 23708), (11854, 18468), (12312, 17781)]