201802972

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{13033}}^1$

素因数の和:13130

約数の個数: 36

約数和(自身を含む): 416045280

約数和(自身を除く): 214242308

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 13033, 15484, 26066, 52132, 91231, 182462, 364924, 638617, 1029607, 1277234, 2059214, 2554468, 4118428, 7207249, 14414498, 28828996, 50450743, 100901486, 201802972]

約数ペア:

[(1, 201802972), (2, 100901486), (4, 50450743), (7, 28828996), (14, 14414498), (28, 7207249), (49, 4118428), (79, 2554468), (98, 2059214), (158, 1277234), (196, 1029607), (316, 638617), (553, 364924), (1106, 182462), (2212, 91231), (3871, 52132), (7742, 26066), (13033, 15484)]