90201006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{238627}}^1$

素因数の和:238645

約数の個数: 32

約数和(自身を含む): 229082880

約数和(自身を除く): 138881874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 238627, 477254, 715881, 1431762, 1670389, 2147643, 3340778, 4295286, 5011167, 6442929, 10022334, 12885858, 15033501, 30067002, 45100503, 90201006]

約数ペア:

[(1, 90201006), (2, 45100503), (3, 30067002), (6, 15033501), (7, 12885858), (9, 10022334), (14, 6442929), (18, 5011167), (21, 4295286), (27, 3340778), (42, 2147643), (54, 1670389), (63, 1431762), (126, 715881), (189, 477254), (378, 238627)]