209986224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13297}}^1$

素因数の和:13362

約数の個数: 80

約数和(自身を含む): 633197568

約数和(自身を除く): 423211344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 13297, 15792, 26594, 39891, 53188, 79782, 93079, 106376, 159564, 186158, 212752, 279237, 319128, 372316, 558474, 624959, 638256, 744632, 1116948, 1249918, 1489264, 1874877, 2233896, 2499836, 3749754, 4374713, 4467792, 4999672, 7499508, 8749426, 9999344, 13124139, 14999016, 17498852, 26248278, 29998032, 34997704, 52496556, 69995408, 104993112, 209986224]

約数ペア:

[(1, 209986224), (2, 104993112), (3, 69995408), (4, 52496556), (6, 34997704), (7, 29998032), (8, 26248278), (12, 17498852), (14, 14999016), (16, 13124139), (21, 9999344), (24, 8749426), (28, 7499508), (42, 4999672), (47, 4467792), (48, 4374713), (56, 3749754), (84, 2499836), (94, 2233896), (112, 1874877), (141, 1489264), (168, 1249918), (188, 1116948), (282, 744632), (329, 638256), (336, 624959), (376, 558474), (564, 372316), (658, 319128), (752, 279237), (987, 212752), (1128, 186158), (1316, 159564), (1974, 106376), (2256, 93079), (2632, 79782), (3948, 53188), (5264, 39891), (7896, 26594), (13297, 15792)]