200845295

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2027}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 292032000

約数和(自身を除く): 91186705

約数列:

[1, 5, 7, 19, 35, 95, 133, 149, 665, 745, 1043, 2027, 2831, 5215, 10135, 14155, 14189, 19817, 38513, 70945, 99085, 192565, 269591, 302023, 1347955, 1510115, 2114161, 5738437, 10570805, 28692185, 40169059, 200845295]

約数ペア:

[(1, 200845295), (5, 40169059), (7, 28692185), (19, 10570805), (35, 5738437), (95, 2114161), (133, 1510115), (149, 1347955), (665, 302023), (745, 269591), (1043, 192565), (2027, 99085), (2831, 70945), (5215, 38513), (10135, 19817), (14155, 14189)]