201803464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{22147}}^1$

素因数の和:22237

約数の個数: 32

約数和(自身を含む): 406637280

約数和(自身を除く): 204833816

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 22147, 44294, 88588, 177176, 376499, 752998, 1483849, 1505996, 2967698, 3011992, 5935396, 11870792, 25225433, 50450866, 100901732, 201803464]

約数ペア:

[(1, 201803464), (2, 100901732), (4, 50450866), (8, 25225433), (17, 11870792), (34, 5935396), (67, 3011992), (68, 2967698), (134, 1505996), (136, 1483849), (268, 752998), (536, 376499), (1139, 177176), (2278, 88588), (4556, 44294), (9112, 22147)]