243541312

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13259}}^1$

素因数の和:13319

約数の個数: 56

約数和(自身を含む): 565830720

約数和(自身を除く): 322289408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 13259, 18368, 26518, 53036, 92813, 106072, 185626, 212144, 371252, 424288, 543619, 742504, 848576, 1087238, 1485008, 2174476, 2970016, 3805333, 4348952, 5940032, 7610666, 8697904, 15221332, 17395808, 30442664, 34791616, 60885328, 121770656, 243541312]

約数ペア:

[(1, 243541312), (2, 121770656), (4, 60885328), (7, 34791616), (8, 30442664), (14, 17395808), (16, 15221332), (28, 8697904), (32, 7610666), (41, 5940032), (56, 4348952), (64, 3805333), (82, 2970016), (112, 2174476), (164, 1485008), (224, 1087238), (287, 848576), (328, 742504), (448, 543619), (574, 424288), (656, 371252), (1148, 212144), (1312, 185626), (2296, 106072), (2624, 92813), (4592, 53036), (9184, 26518), (13259, 18368)]