112254948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1831}}^1$

素因数の和:1985

約数の個数: 72

約数和(自身を含む): 308083776

約数和(自身を除く): 195828828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 1831, 2358, 3406, 3662, 4716, 5109, 5493, 6812, 7324, 10218, 10986, 15327, 16479, 20436, 21972, 23803, 30654, 32958, 47606, 61308, 65916, 71409, 95212, 142818, 214227, 239861, 285636, 428454, 479722, 719583, 856908, 959444, 1439166, 2158749, 2878332, 3118193, 4317498, 6236386, 8634996, 9354579, 12472772, 18709158, 28063737, 37418316, 56127474, 112254948]

約数ペア:

[(1, 112254948), (2, 56127474), (3, 37418316), (4, 28063737), (6, 18709158), (9, 12472772), (12, 9354579), (13, 8634996), (18, 6236386), (26, 4317498), (36, 3118193), (39, 2878332), (52, 2158749), (78, 1439166), (117, 959444), (131, 856908), (156, 719583), (234, 479722), (262, 428454), (393, 285636), (468, 239861), (524, 214227), (786, 142818), (1179, 95212), (1572, 71409), (1703, 65916), (1831, 61308), (2358, 47606), (3406, 32958), (3662, 30654), (4716, 23803), (5109, 21972), (5493, 20436), (6812, 16479), (7324, 15327), (10218, 10986)]