193900812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5483}}^1$

素因数の和:5918

約数の個数: 48

約数和(自身を含む): 518391552

約数和(自身を除く): 324490740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5483, 5894, 8841, 10966, 11788, 16449, 17682, 21932, 32898, 35364, 38381, 65796, 76762, 115143, 153524, 230286, 460572, 2308343, 4616686, 6925029, 9233372, 13850058, 16158401, 27700116, 32316802, 48475203, 64633604, 96950406, 193900812]

約数ペア:

[(1, 193900812), (2, 96950406), (3, 64633604), (4, 48475203), (6, 32316802), (7, 27700116), (12, 16158401), (14, 13850058), (21, 9233372), (28, 6925029), (42, 4616686), (84, 2308343), (421, 460572), (842, 230286), (1263, 153524), (1684, 115143), (2526, 76762), (2947, 65796), (5052, 38381), (5483, 35364), (5894, 32898), (8841, 21932), (10966, 17682), (11788, 16449)]