121933184

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 258039600

約数和(自身を除く): 136106416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 181, 277, 304, 362, 554, 608, 724, 1108, 1216, 1448, 2216, 2432, 2896, 3439, 4432, 5263, 5792, 6878, 8864, 10526, 11584, 13756, 17728, 21052, 23168, 27512, 35456, 42104, 50137, 55024, 84208, 100274, 110048, 168416, 200548, 220096, 336832, 401096, 440192, 673664, 802192, 952603, 1604384, 1905206, 3208768, 3810412, 6417536, 7620824, 15241648, 30483296, 60966592, 121933184]

約数ペア:

[(1, 121933184), (2, 60966592), (4, 30483296), (8, 15241648), (16, 7620824), (19, 6417536), (32, 3810412), (38, 3208768), (64, 1905206), (76, 1604384), (128, 952603), (152, 802192), (181, 673664), (277, 440192), (304, 401096), (362, 336832), (554, 220096), (608, 200548), (724, 168416), (1108, 110048), (1216, 100274), (1448, 84208), (2216, 55024), (2432, 50137), (2896, 42104), (3439, 35456), (4432, 27512), (5263, 23168), (5792, 21052), (6878, 17728), (8864, 13756), (10526, 11584)]