152049479990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199417}}^1\times {\mathrm{4013}}^1$

素因数の和:203456

約数の個数: 32

約数和(自身を含む): 288166986720

約数和(自身を除く): 136117506730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4013, 8026, 20065, 40130, 76247, 152494, 199417, 381235, 398834, 762470, 997085, 1994170, 3788923, 7577846, 18944615, 37889230, 800260421, 1600520842, 4001302105, 8002604210, 15204947999, 30409895998, 76024739995, 152049479990]

約数ペア:

[(1, 152049479990), (2, 76024739995), (5, 30409895998), (10, 15204947999), (19, 8002604210), (38, 4001302105), (95, 1600520842), (190, 800260421), (4013, 37889230), (8026, 18944615), (20065, 7577846), (40130, 3788923), (76247, 1994170), (152494, 997085), (199417, 762470), (381235, 398834)]