193341824

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{116191}}^1$

素因数の和:116218

約数の個数: 32

約数和(自身を含む): 414805440

約数和(自身を除く): 221463616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 116191, 232382, 464764, 929528, 1510483, 1859056, 3020966, 3718112, 6041932, 7436224, 12083864, 14872448, 24167728, 48335456, 96670912, 193341824]

約数ペア:

[(1, 193341824), (2, 96670912), (4, 48335456), (8, 24167728), (13, 14872448), (16, 12083864), (26, 7436224), (32, 6041932), (52, 3718112), (64, 3020966), (104, 1859056), (128, 1510483), (208, 929528), (416, 464764), (832, 232382), (1664, 116191)]