211676433370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12161}}^1\times {\mathrm{75679}}^1$

素因数の和:87870

約数の個数: 32

約数和(自身を含む): 397621509120

約数和(自身を除く): 185945075750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12161, 24322, 60805, 75679, 121610, 151358, 279703, 378395, 559406, 756790, 1398515, 1740617, 2797030, 3481234, 8703085, 17406170, 920332319, 1840664638, 4601661595, 9203323190, 21167643337, 42335286674, 105838216685, 211676433370]

約数ペア:

[(1, 211676433370), (2, 105838216685), (5, 42335286674), (10, 21167643337), (23, 9203323190), (46, 4601661595), (115, 1840664638), (230, 920332319), (12161, 17406170), (24322, 8703085), (60805, 3481234), (75679, 2797030), (121610, 1740617), (151358, 1398515), (279703, 756790), (378395, 559406)]