193996674

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 454291200

約数和(自身を除く): 260294526

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 109, 138, 207, 218, 327, 414, 621, 654, 981, 1242, 1433, 1962, 2507, 2866, 2943, 4299, 5014, 5886, 7521, 8598, 12897, 15042, 22563, 25794, 32959, 38691, 45126, 65918, 67689, 77382, 98877, 135378, 156197, 197754, 296631, 312394, 468591, 593262, 889893, 937182, 1405773, 1779786, 2811546, 3592531, 4217319, 7185062, 8434638, 10777593, 21555186, 32332779, 64665558, 96998337, 193996674]

約数ペア:

[(1, 193996674), (2, 96998337), (3, 64665558), (6, 32332779), (9, 21555186), (18, 10777593), (23, 8434638), (27, 7185062), (46, 4217319), (54, 3592531), (69, 2811546), (109, 1779786), (138, 1405773), (207, 937182), (218, 889893), (327, 593262), (414, 468591), (621, 312394), (654, 296631), (981, 197754), (1242, 156197), (1433, 135378), (1962, 98877), (2507, 77382), (2866, 67689), (2943, 65918), (4299, 45126), (5014, 38691), (5886, 32959), (7521, 25794), (8598, 22563), (12897, 15042)]