207453054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 453869568

約数和(自身を除く): 246416514

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 71, 93, 138, 142, 186, 213, 426, 683, 713, 1366, 1426, 1633, 2049, 2139, 2201, 3266, 4098, 4278, 4402, 4899, 6603, 9798, 13206, 15709, 21173, 31418, 42346, 47127, 48493, 50623, 63519, 94254, 96986, 101246, 127038, 145479, 151869, 290958, 303738, 486979, 973958, 1115339, 1460937, 1503283, 2230678, 2921874, 3006566, 3346017, 4509849, 6692034, 9019698, 34575509, 69151018, 103726527, 207453054]

約数ペア:

[(1, 207453054), (2, 103726527), (3, 69151018), (6, 34575509), (23, 9019698), (31, 6692034), (46, 4509849), (62, 3346017), (69, 3006566), (71, 2921874), (93, 2230678), (138, 1503283), (142, 1460937), (186, 1115339), (213, 973958), (426, 486979), (683, 303738), (713, 290958), (1366, 151869), (1426, 145479), (1633, 127038), (2049, 101246), (2139, 96986), (2201, 94254), (3266, 63519), (4098, 50623), (4278, 48493), (4402, 47127), (4899, 42346), (6603, 31418), (9798, 21173), (13206, 15709)]