197461376

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1704

約数の個数: 96

約数和(自身を含む): 481980600

約数和(自身を除く): 284519224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1657, 1862, 2128, 2432, 3136, 3314, 3724, 4256, 6272, 6628, 7448, 8512, 11599, 13256, 14896, 17024, 23198, 26512, 29792, 31483, 46396, 53024, 59584, 62966, 81193, 92792, 106048, 119168, 125932, 162386, 185584, 212096, 220381, 251864, 324772, 371168, 440762, 503728, 649544, 742336, 881524, 1007456, 1299088, 1484672, 1542667, 1763048, 2014912, 2598176, 3085334, 3526096, 4029824, 5196352, 6170668, 7052192, 10392704, 12341336, 14104384, 24682672, 28208768, 49365344, 98730688, 197461376]

約数ペア:

[(1, 197461376), (2, 98730688), (4, 49365344), (7, 28208768), (8, 24682672), (14, 14104384), (16, 12341336), (19, 10392704), (28, 7052192), (32, 6170668), (38, 5196352), (49, 4029824), (56, 3526096), (64, 3085334), (76, 2598176), (98, 2014912), (112, 1763048), (128, 1542667), (133, 1484672), (152, 1299088), (196, 1007456), (224, 881524), (266, 742336), (304, 649544), (392, 503728), (448, 440762), (532, 371168), (608, 324772), (784, 251864), (896, 220381), (931, 212096), (1064, 185584), (1216, 162386), (1568, 125932), (1657, 119168), (1862, 106048), (2128, 92792), (2432, 81193), (3136, 62966), (3314, 59584), (3724, 53024), (4256, 46396), (6272, 31483), (6628, 29792), (7448, 26512), (8512, 23198), (11599, 17024), (13256, 14896)]