199433598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15881}}^1$

素因数の和:15929

約数の個数: 64

約数和(自身を含む): 512289792

約数和(自身を除く): 312856194

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 15881, 31762, 47643, 95286, 111167, 206453, 222334, 333501, 365263, 412906, 619359, 667002, 730526, 1095789, 1238718, 1445171, 2191578, 2556841, 2890342, 4335513, 4748419, 5113682, 7670523, 8671026, 9496838, 14245257, 15341046, 28490514, 33238933, 66477866, 99716799, 199433598]

約数ペア:

[(1, 199433598), (2, 99716799), (3, 66477866), (6, 33238933), (7, 28490514), (13, 15341046), (14, 14245257), (21, 9496838), (23, 8671026), (26, 7670523), (39, 5113682), (42, 4748419), (46, 4335513), (69, 2890342), (78, 2556841), (91, 2191578), (138, 1445171), (161, 1238718), (182, 1095789), (273, 730526), (299, 667002), (322, 619359), (483, 412906), (546, 365263), (598, 333501), (897, 222334), (966, 206453), (1794, 111167), (2093, 95286), (4186, 47643), (6279, 31762), (12558, 15881)]