1233200216

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1108993}}^1$

素因数の和:1109138

約数の個数: 16

約数和(自身を含む): 2328887400

約数和(自身を除く): 1095687184

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1108993, 2217986, 4435972, 8871944, 154150027, 308300054, 616600108, 1233200216]

約数ペア:

[(1, 1233200216), (2, 616600108), (4, 308300054), (8, 154150027), (139, 8871944), (278, 4435972), (556, 2217986), (1112, 1108993)]