229906236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{5507}}^1$

素因数の和:5599

約数の個数: 72

約数和(自身を含む): 632935296

約数和(自身を除く): 403029060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2982, 3479, 5507, 5964, 6958, 10437, 11014, 13916, 16521, 20874, 22028, 33042, 38549, 41748, 66084, 77098, 115647, 154196, 231294, 269843, 390997, 462588, 539686, 781994, 809529, 1079372, 1172991, 1563988, 1619058, 2345982, 2736979, 3238116, 4691964, 5473958, 8210937, 10947916, 16421874, 19158853, 32843748, 38317706, 57476559, 76635412, 114953118, 229906236]

約数ペア:

[(1, 229906236), (2, 114953118), (3, 76635412), (4, 57476559), (6, 38317706), (7, 32843748), (12, 19158853), (14, 16421874), (21, 10947916), (28, 8210937), (42, 5473958), (49, 4691964), (71, 3238116), (84, 2736979), (98, 2345982), (142, 1619058), (147, 1563988), (196, 1172991), (213, 1079372), (284, 809529), (294, 781994), (426, 539686), (497, 462588), (588, 390997), (852, 269843), (994, 231294), (1491, 154196), (1988, 115647), (2982, 77098), (3479, 66084), (5507, 41748), (5964, 38549), (6958, 33042), (10437, 22028), (11014, 20874), (13916, 16521)]