100889984

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{60631}}^1$

素因数の和:60658

約数の個数: 32

約数和(自身を含む): 216456240

約数和(自身を除く): 115566256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 60631, 121262, 242524, 485048, 788203, 970096, 1576406, 1940192, 3152812, 3880384, 6305624, 7760768, 12611248, 25222496, 50444992, 100889984]

約数ペア:

[(1, 100889984), (2, 50444992), (4, 25222496), (8, 12611248), (13, 7760768), (16, 6305624), (26, 3880384), (32, 3152812), (52, 1940192), (64, 1576406), (104, 970096), (128, 788203), (208, 485048), (416, 242524), (832, 121262), (1664, 60631)]