193927692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10691

約数の個数: 72

約数和(自身を含む): 543406080

約数和(自身を除く): 349478388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 10639, 18228, 21278, 31917, 42556, 63834, 74473, 127668, 148946, 223419, 297892, 329809, 446838, 521311, 659618, 893676, 989427, 1042622, 1319236, 1563933, 1978854, 2085244, 2308663, 3127866, 3957708, 4617326, 6255732, 6925989, 9234652, 13851978, 16160641, 27703956, 32321282, 48481923, 64642564, 96963846, 193927692]

約数ペア:

[(1, 193927692), (2, 96963846), (3, 64642564), (4, 48481923), (6, 32321282), (7, 27703956), (12, 16160641), (14, 13851978), (21, 9234652), (28, 6925989), (31, 6255732), (42, 4617326), (49, 3957708), (62, 3127866), (84, 2308663), (93, 2085244), (98, 1978854), (124, 1563933), (147, 1319236), (186, 1042622), (196, 989427), (217, 893676), (294, 659618), (372, 521311), (434, 446838), (588, 329809), (651, 297892), (868, 223419), (1302, 148946), (1519, 127668), (2604, 74473), (3038, 63834), (4557, 42556), (6076, 31917), (9114, 21278), (10639, 18228)]