201905974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 331023456

約数和(自身を除く): 129117482

約数列:

[1, 2, 17, 34, 61, 67, 122, 134, 1037, 1139, 1453, 2074, 2278, 2906, 4087, 8174, 24701, 49402, 69479, 88633, 97351, 138958, 177266, 194702, 1506761, 1654967, 3013522, 3309934, 5938411, 11876822, 100952987, 201905974]

約数ペア:

[(1, 201905974), (2, 100952987), (17, 11876822), (34, 5938411), (61, 3309934), (67, 3013522), (122, 1654967), (134, 1506761), (1037, 194702), (1139, 177266), (1453, 138958), (2074, 97351), (2278, 88633), (2906, 69479), (4087, 49402), (8174, 24701)]