224748496

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3221}}^1$

素因数の和:3332

約数の個数: 60

約数和(自身を含む): 512394660

約数和(自身を除く): 287646164

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 112, 178, 196, 356, 392, 623, 712, 784, 1246, 1424, 2492, 3221, 4361, 4984, 6442, 8722, 9968, 12884, 17444, 22547, 25768, 34888, 45094, 51536, 69776, 90188, 157829, 180376, 286669, 315658, 360752, 573338, 631316, 1146676, 1262632, 2006683, 2293352, 2525264, 4013366, 4586704, 8026732, 14046781, 16053464, 28093562, 32106928, 56187124, 112374248, 224748496]

約数ペア:

[(1, 224748496), (2, 112374248), (4, 56187124), (7, 32106928), (8, 28093562), (14, 16053464), (16, 14046781), (28, 8026732), (49, 4586704), (56, 4013366), (89, 2525264), (98, 2293352), (112, 2006683), (178, 1262632), (196, 1146676), (356, 631316), (392, 573338), (623, 360752), (712, 315658), (784, 286669), (1246, 180376), (1424, 157829), (2492, 90188), (3221, 69776), (4361, 51536), (4984, 45094), (6442, 34888), (8722, 25768), (9968, 22547), (12884, 17444)]