188675391746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{80489}}^1$

素因数の和:81034

約数の個数: 32

約数和(自身を含む): 298341014400

約数和(自身を除く): 109665622654

約数列:

[1, 2, 23, 46, 131, 262, 389, 778, 3013, 6026, 8947, 17894, 50959, 80489, 101918, 160978, 1172057, 1851247, 2344114, 3702494, 10544059, 21088118, 31310221, 62620442, 242513357, 485026714, 720135083, 1440270166, 4101638951, 8203277902, 94337695873, 188675391746]

約数ペア:

[(1, 188675391746), (2, 94337695873), (23, 8203277902), (46, 4101638951), (131, 1440270166), (262, 720135083), (389, 485026714), (778, 242513357), (3013, 62620442), (6026, 31310221), (8947, 21088118), (17894, 10544059), (50959, 3702494), (80489, 2344114), (101918, 1851247), (160978, 1172057)]