201848086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 345119040

約数和(自身を除く): 143270954

約数列:

[1, 2, 11, 22, 59, 67, 118, 121, 134, 211, 242, 422, 649, 737, 1298, 1474, 2321, 3953, 4642, 7139, 7906, 8107, 12449, 14137, 14278, 16214, 24898, 25531, 28274, 43483, 51062, 86966, 136939, 155507, 273878, 311014, 478313, 834083, 956626, 1506329, 1668166, 1710577, 3012658, 3421154, 9174913, 18349826, 100924043, 201848086]

約数ペア:

[(1, 201848086), (2, 100924043), (11, 18349826), (22, 9174913), (59, 3421154), (67, 3012658), (118, 1710577), (121, 1668166), (134, 1506329), (211, 956626), (242, 834083), (422, 478313), (649, 311014), (737, 273878), (1298, 155507), (1474, 136939), (2321, 86966), (3953, 51062), (4642, 43483), (7139, 28274), (7906, 25531), (8107, 24898), (12449, 16214), (14137, 14278)]