196556988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22973}}^1$

素因数の和:23034

約数の個数: 48

約数和(自身を含む): 494032896

約数和(自身を除く): 297475908

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 22973, 45946, 68919, 91892, 137838, 275676, 528379, 712163, 1056758, 1424326, 1585137, 2113516, 2136489, 2848652, 3170274, 4272978, 6340548, 8545956, 16379749, 32759498, 49139247, 65518996, 98278494, 196556988]

約数ペア:

[(1, 196556988), (2, 98278494), (3, 65518996), (4, 49139247), (6, 32759498), (12, 16379749), (23, 8545956), (31, 6340548), (46, 4272978), (62, 3170274), (69, 2848652), (92, 2136489), (93, 2113516), (124, 1585137), (138, 1424326), (186, 1056758), (276, 712163), (372, 528379), (713, 275676), (1426, 137838), (2139, 91892), (2852, 68919), (4278, 45946), (8556, 22973)]