136828242

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 310564800

約数和(自身を除く): 173736558

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 349, 414, 698, 947, 1047, 1894, 2094, 2841, 3141, 5682, 6282, 8027, 8523, 16054, 17046, 21781, 24081, 43562, 48162, 65343, 72243, 130686, 144486, 196029, 330503, 392058, 661006, 991509, 1983018, 2974527, 5949054, 7601569, 15203138, 22804707, 45609414, 68414121, 136828242]

約数ペア:

[(1, 136828242), (2, 68414121), (3, 45609414), (6, 22804707), (9, 15203138), (18, 7601569), (23, 5949054), (46, 2974527), (69, 1983018), (138, 991509), (207, 661006), (349, 392058), (414, 330503), (698, 196029), (947, 144486), (1047, 130686), (1894, 72243), (2094, 65343), (2841, 48162), (3141, 43562), (5682, 24081), (6282, 21781), (8027, 17046), (8523, 16054)]