201074904

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{18743}}^1$

素因数の和:18904

約数の個数: 48

約数和(自身を含む): 548262000

約数和(自身を除く): 347187096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 18743, 37486, 56229, 74972, 112458, 149944, 168687, 224916, 337374, 449832, 674748, 1349496, 2792707, 5585414, 8378121, 11170828, 16756242, 22341656, 25134363, 33512484, 50268726, 67024968, 100537452, 201074904]

約数ペア:

[(1, 201074904), (2, 100537452), (3, 67024968), (4, 50268726), (6, 33512484), (8, 25134363), (9, 22341656), (12, 16756242), (18, 11170828), (24, 8378121), (36, 5585414), (72, 2792707), (149, 1349496), (298, 674748), (447, 449832), (596, 337374), (894, 224916), (1192, 168687), (1341, 149944), (1788, 112458), (2682, 74972), (3576, 56229), (5364, 37486), (10728, 18743)]