101643948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3079}}^1$

素因数の和:3227

約数の個数: 72

約数和(自身を含む): 295975680

約数和(自身を除く): 194331732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3079, 3668, 4716, 5502, 6158, 8253, 9237, 11004, 12316, 16506, 18474, 21553, 27711, 33012, 36948, 43106, 55422, 64659, 86212, 110844, 129318, 193977, 258636, 387954, 403349, 775908, 806698, 1210047, 1613396, 2420094, 2823443, 3630141, 4840188, 5646886, 7260282, 8470329, 11293772, 14520564, 16940658, 25410987, 33881316, 50821974, 101643948]

約数ペア:

[(1, 101643948), (2, 50821974), (3, 33881316), (4, 25410987), (6, 16940658), (7, 14520564), (9, 11293772), (12, 8470329), (14, 7260282), (18, 5646886), (21, 4840188), (28, 3630141), (36, 2823443), (42, 2420094), (63, 1613396), (84, 1210047), (126, 806698), (131, 775908), (252, 403349), (262, 387954), (393, 258636), (524, 193977), (786, 129318), (917, 110844), (1179, 86212), (1572, 64659), (1834, 55422), (2358, 43106), (2751, 36948), (3079, 33012), (3668, 27711), (4716, 21553), (5502, 18474), (6158, 16506), (8253, 12316), (9237, 11004)]