190125362

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10067}}^1$

素因数の和:10166

約数の個数: 32

約数和(自身を含む): 347950080

約数和(自身を除く): 157824718

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 9443, 10067, 18886, 20134, 70469, 140938, 191273, 382546, 714757, 1338911, 1429514, 2677822, 5003299, 10006598, 13580383, 27160766, 95062681, 190125362]

約数ペア:

[(1, 190125362), (2, 95062681), (7, 27160766), (14, 13580383), (19, 10006598), (38, 5003299), (71, 2677822), (133, 1429514), (142, 1338911), (266, 714757), (497, 382546), (994, 191273), (1349, 140938), (2698, 70469), (9443, 20134), (10067, 18886)]