193386852

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{25951}}^1$

素因数の和:25990

約数の個数: 60

約数和(自身を含む): 527552256

約数和(自身を除く): 334165404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 25951, 51902, 77853, 103804, 155706, 233559, 311412, 467118, 596873, 700677, 934236, 1193746, 1401354, 1790619, 2102031, 2387492, 2802708, 3581238, 4204062, 5371857, 7162476, 8408124, 10743714, 16115571, 21487428, 32231142, 48346713, 64462284, 96693426, 193386852]

約数ペア:

[(1, 193386852), (2, 96693426), (3, 64462284), (4, 48346713), (6, 32231142), (9, 21487428), (12, 16115571), (18, 10743714), (23, 8408124), (27, 7162476), (36, 5371857), (46, 4204062), (54, 3581238), (69, 2802708), (81, 2387492), (92, 2102031), (108, 1790619), (138, 1401354), (162, 1193746), (207, 934236), (276, 700677), (324, 596873), (414, 467118), (621, 311412), (828, 233559), (1242, 155706), (1863, 103804), (2484, 77853), (3726, 51902), (7452, 25951)]