202198842

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{18089}}^1$

素因数の和:18129

約数の個数: 48

約数和(自身を含む): 474102720

約数和(自身を除く): 271903878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 18089, 36178, 54267, 108534, 162801, 325602, 416047, 488403, 832094, 976806, 1248141, 1465209, 2496282, 2930418, 3744423, 4395627, 7488846, 8791254, 11233269, 22466538, 33699807, 67399614, 101099421, 202198842]

約数ペア:

[(1, 202198842), (2, 101099421), (3, 67399614), (6, 33699807), (9, 22466538), (18, 11233269), (23, 8791254), (27, 7488846), (46, 4395627), (54, 3744423), (69, 2930418), (81, 2496282), (138, 1465209), (162, 1248141), (207, 976806), (243, 832094), (414, 488403), (486, 416047), (621, 325602), (1242, 162801), (1863, 108534), (3726, 54267), (5589, 36178), (11178, 18089)]