231203784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1376213}}^1$

素因数の和:1376229

約数の個数: 32

約数和(自身を含む): 660582720

約数和(自身を除く): 429378936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1376213, 2752426, 4128639, 5504852, 8257278, 9633491, 11009704, 16514556, 19266982, 28900473, 33029112, 38533964, 57800946, 77067928, 115601892, 231203784]

約数ペア:

[(1, 231203784), (2, 115601892), (3, 77067928), (4, 57800946), (6, 38533964), (7, 33029112), (8, 28900473), (12, 19266982), (14, 16514556), (21, 11009704), (24, 9633491), (28, 8257278), (42, 5504852), (56, 4128639), (84, 2752426), (168, 1376213)]