204394624

素因数分解:

$2^7\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 468792000

約数和(自身を除く): 264397376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 298, 448, 596, 896, 1043, 1192, 1531, 2086, 2384, 3062, 4172, 4768, 6124, 8344, 9536, 10717, 12248, 16688, 19072, 21434, 24496, 33376, 42868, 48992, 66752, 85736, 97984, 133504, 171472, 195968, 228119, 342944, 456238, 685888, 912476, 1371776, 1596833, 1824952, 3193666, 3649904, 6387332, 7299808, 12774664, 14599616, 25549328, 29199232, 51098656, 102197312, 204394624]

約数ペア:

[(1, 204394624), (2, 102197312), (4, 51098656), (7, 29199232), (8, 25549328), (14, 14599616), (16, 12774664), (28, 7299808), (32, 6387332), (56, 3649904), (64, 3193666), (112, 1824952), (128, 1596833), (149, 1371776), (224, 912476), (298, 685888), (448, 456238), (596, 342944), (896, 228119), (1043, 195968), (1192, 171472), (1531, 133504), (2086, 97984), (2384, 85736), (3062, 66752), (4172, 48992), (4768, 42868), (6124, 33376), (8344, 24496), (9536, 21434), (10717, 19072), (12248, 16688)]