188492710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12461

約数の個数: 48

約数和(自身を含む): 407445120

約数和(自身を除く): 218952410

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 7595, 12409, 15190, 24818, 62045, 86863, 124090, 173726, 384679, 434315, 608041, 769358, 868630, 1216082, 1923395, 2692753, 3040205, 3846790, 5385506, 6080410, 13463765, 18849271, 26927530, 37698542, 94246355, 188492710]

約数ペア:

[(1, 188492710), (2, 94246355), (5, 37698542), (7, 26927530), (10, 18849271), (14, 13463765), (31, 6080410), (35, 5385506), (49, 3846790), (62, 3040205), (70, 2692753), (98, 1923395), (155, 1216082), (217, 868630), (245, 769358), (310, 608041), (434, 434315), (490, 384679), (1085, 173726), (1519, 124090), (2170, 86863), (3038, 62045), (7595, 24818), (12409, 15190)]