211073149504

素因数分解:

$2^6\times 7^2\times {\mathrm{67306489}}^1$

素因数の和:67306515

約数の個数: 42

約数和(自身を含む): 487231681110

約数和(自身を除く): 276158531606

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 67306489, 134612978, 269225956, 471145423, 538451912, 942290846, 1076903824, 1884581692, 2153807648, 3298017961, 3769163384, 4307615296, 6596035922, 7538326768, 13192071844, 15076653536, 26384143688, 30153307072, 52768287376, 105536574752, 211073149504]

約数ペア:

[(1, 211073149504), (2, 105536574752), (4, 52768287376), (7, 30153307072), (8, 26384143688), (14, 15076653536), (16, 13192071844), (28, 7538326768), (32, 6596035922), (49, 4307615296), (56, 3769163384), (64, 3298017961), (98, 2153807648), (112, 1884581692), (196, 1076903824), (224, 942290846), (392, 538451912), (448, 471145423), (784, 269225956), (1568, 134612978), (3136, 67306489)]