194640408

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{15809}}^1$

素因数の和:15846

約数の個数: 80

約数和(自身を含む): 573903000

約数和(自身を除く): 379262592

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, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 15809, 31618, 47427, 63236, 94854, 126472, 142281, 189708, 284562, 300371, 379416, 426843, 569124, 600742, 853686, 901113, 1138248, 1201484, 1280529, 1707372, 1802226, 2402968, 2561058, 2703339, 3414744, 3604452, 5122116, 5406678, 7208904, 8110017, 10244232, 10813356, 16220034, 21626712, 24330051, 32440068, 48660102, 64880136, 97320204, 194640408]

約数ペア:

[(1, 194640408), (2, 97320204), (3, 64880136), (4, 48660102), (6, 32440068), (8, 24330051), (9, 21626712), (12, 16220034), (18, 10813356), (19, 10244232), (24, 8110017), (27, 7208904), (36, 5406678), (38, 5122116), (54, 3604452), (57, 3414744), (72, 2703339), (76, 2561058), (81, 2402968), (108, 1802226), (114, 1707372), (152, 1280529), (162, 1201484), (171, 1138248), (216, 901113), (228, 853686), (324, 600742), (342, 569124), (456, 426843), (513, 379416), (648, 300371), (684, 284562), (1026, 189708), (1368, 142281), (1539, 126472), (2052, 94854), (3078, 63236), (4104, 47427), (6156, 31618), (12312, 15809)]