129059008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{155119}}^1$

素因数の和:155144

約数の個数: 28

約数和(自身を含む): 275803360

約数和(自身を除く): 146744352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 155119, 310238, 620476, 1240952, 2016547, 2481904, 4033094, 4963808, 8066188, 9927616, 16132376, 32264752, 64529504, 129059008]

約数ペア:

[(1, 129059008), (2, 64529504), (4, 32264752), (8, 16132376), (13, 9927616), (16, 8066188), (26, 4963808), (32, 4033094), (52, 2481904), (64, 2016547), (104, 1240952), (208, 620476), (416, 310238), (832, 155119)]