242063402

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2887}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 426684672

約数和(自身を除く): 184621270

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 742, 791, 1582, 2887, 5774, 5989, 11978, 20209, 40418, 41923, 83846, 153011, 306022, 326231, 652462, 1071077, 2142154, 2283617, 4567234, 17290243, 34580486, 121031701, 242063402]

約数ペア:

[(1, 242063402), (2, 121031701), (7, 34580486), (14, 17290243), (53, 4567234), (106, 2283617), (113, 2142154), (226, 1071077), (371, 652462), (742, 326231), (791, 306022), (1582, 153011), (2887, 83846), (5774, 41923), (5989, 40418), (11978, 20209)]