201525590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151523}}^1$

素因数の和:151556

約数の個数: 32

約数和(自身を含む): 436389120

約数和(自身を除く): 234863530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151523, 303046, 757615, 1060661, 1515230, 2121322, 2878937, 5303305, 5757874, 10606610, 14394685, 20152559, 28789370, 40305118, 100762795, 201525590]

約数ペア:

[(1, 201525590), (2, 100762795), (5, 40305118), (7, 28789370), (10, 20152559), (14, 14394685), (19, 10606610), (35, 5757874), (38, 5303305), (70, 2878937), (95, 2121322), (133, 1515230), (190, 1060661), (266, 757615), (665, 303046), (1330, 151523)]