192354974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4789}}^1$

素因数の和:4968

約数の個数: 32

約数和(自身を含む): 349478400

約数和(自身を除く): 157123426

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 4789, 5738, 9578, 20083, 33523, 40166, 67046, 90991, 181982, 636937, 723139, 1273874, 1446278, 5061973, 10123946, 13739641, 27479282, 96177487, 192354974]

約数ペア:

[(1, 192354974), (2, 96177487), (7, 27479282), (14, 13739641), (19, 10123946), (38, 5061973), (133, 1446278), (151, 1273874), (266, 723139), (302, 636937), (1057, 181982), (2114, 90991), (2869, 67046), (4789, 40166), (5738, 33523), (9578, 20083)]