202124895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52027}}^1$

素因数の和:52079

約数の個数: 32

約数和(自身を含む): 379596288

約数和(自身を除く): 177471393

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 52027, 156081, 260135, 364189, 780405, 1092567, 1820945, 1924999, 5462835, 5774997, 9624995, 13474993, 28874985, 40424979, 67374965, 202124895]

約数ペア:

[(1, 202124895), (3, 67374965), (5, 40424979), (7, 28874985), (15, 13474993), (21, 9624995), (35, 5774997), (37, 5462835), (105, 1924999), (111, 1820945), (185, 1092567), (259, 780405), (555, 364189), (777, 260135), (1295, 156081), (3885, 52027)]