194399016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 579379200

約数和(自身を除く): 384980184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 163, 168, 186, 217, 229, 248, 326, 372, 434, 458, 489, 651, 652, 687, 744, 868, 916, 978, 1141, 1302, 1304, 1374, 1603, 1736, 1832, 1956, 2282, 2604, 2748, 3206, 3423, 3912, 4564, 4809, 5053, 5208, 5496, 6412, 6846, 7099, 9128, 9618, 10106, 12824, 13692, 14198, 15159, 19236, 20212, 21297, 27384, 28396, 30318, 35371, 37327, 38472, 40424, 42594, 49693, 56792, 60636, 70742, 74654, 85188, 99386, 106113, 111981, 121272, 141484, 149079, 149308, 170376, 198772, 212226, 223962, 261289, 282968, 298158, 298616, 397544, 424452, 447924, 522578, 596316, 783867, 848904, 895848, 1045156, 1157137, 1192632, 1567734, 2090312, 2314274, 3135468, 3471411, 4628548, 6270936, 6942822, 8099959, 9257096, 13885644, 16199918, 24299877, 27771288, 32399836, 48599754, 64799672, 97199508, 194399016]

約数ペア:

[(1, 194399016), (2, 97199508), (3, 64799672), (4, 48599754), (6, 32399836), (7, 27771288), (8, 24299877), (12, 16199918), (14, 13885644), (21, 9257096), (24, 8099959), (28, 6942822), (31, 6270936), (42, 4628548), (56, 3471411), (62, 3135468), (84, 2314274), (93, 2090312), (124, 1567734), (163, 1192632), (168, 1157137), (186, 1045156), (217, 895848), (229, 848904), (248, 783867), (326, 596316), (372, 522578), (434, 447924), (458, 424452), (489, 397544), (651, 298616), (652, 298158), (687, 282968), (744, 261289), (868, 223962), (916, 212226), (978, 198772), (1141, 170376), (1302, 149308), (1304, 149079), (1374, 141484), (1603, 121272), (1736, 111981), (1832, 106113), (1956, 99386), (2282, 85188), (2604, 74654), (2748, 70742), (3206, 60636), (3423, 56792), (3912, 49693), (4564, 42594), (4809, 40424), (5053, 38472), (5208, 37327), (5496, 35371), (6412, 30318), (6846, 28396), (7099, 27384), (9128, 21297), (9618, 20212), (10106, 19236), (12824, 15159), (13692, 14198)]