127570752

素因数分解:

$2^6\times 3^2\times {\mathrm{221477}}^1$

素因数の和:221495

約数の個数: 42

約数和(自身を含む): 365660178

約数和(自身を除く): 238089426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 221477, 442954, 664431, 885908, 1328862, 1771816, 1993293, 2657724, 3543632, 3986586, 5315448, 7087264, 7973172, 10630896, 14174528, 15946344, 21261792, 31892688, 42523584, 63785376, 127570752]

約数ペア:

[(1, 127570752), (2, 63785376), (3, 42523584), (4, 31892688), (6, 21261792), (8, 15946344), (9, 14174528), (12, 10630896), (16, 7973172), (18, 7087264), (24, 5315448), (32, 3986586), (36, 3543632), (48, 2657724), (64, 1993293), (72, 1771816), (96, 1328862), (144, 885908), (192, 664431), (288, 442954), (576, 221477)]