190149792

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{40423}}^1$

素因数の和:40450

約数の個数: 72

約数和(自身を含む): 580650336

約数和(自身を除く): 390500544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 40423, 80846, 121269, 161692, 242538, 282961, 323384, 485076, 565922, 646768, 848883, 970152, 1131844, 1293536, 1697766, 1940304, 1980727, 2263688, 3395532, 3880608, 3961454, 4527376, 5942181, 6791064, 7922908, 9054752, 11884362, 13582128, 15845816, 23768724, 27164256, 31691632, 47537448, 63383264, 95074896, 190149792]

約数ペア:

[(1, 190149792), (2, 95074896), (3, 63383264), (4, 47537448), (6, 31691632), (7, 27164256), (8, 23768724), (12, 15845816), (14, 13582128), (16, 11884362), (21, 9054752), (24, 7922908), (28, 6791064), (32, 5942181), (42, 4527376), (48, 3961454), (49, 3880608), (56, 3395532), (84, 2263688), (96, 1980727), (98, 1940304), (112, 1697766), (147, 1293536), (168, 1131844), (196, 970152), (224, 848883), (294, 646768), (336, 565922), (392, 485076), (588, 323384), (672, 282961), (784, 242538), (1176, 161692), (1568, 121269), (2352, 80846), (4704, 40423)]