288538336

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 578672640

約数和(自身を除く): 290134304

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 311, 316, 367, 622, 632, 734, 1244, 1264, 1468, 2488, 2528, 2936, 4976, 5872, 9952, 11744, 24569, 28993, 49138, 57986, 98276, 114137, 115972, 196552, 228274, 231944, 393104, 456548, 463888, 786208, 913096, 927776, 1826192, 3652384, 9016823, 18033646, 36067292, 72134584, 144269168, 288538336]

約数ペア:

[(1, 288538336), (2, 144269168), (4, 72134584), (8, 36067292), (16, 18033646), (32, 9016823), (79, 3652384), (158, 1826192), (311, 927776), (316, 913096), (367, 786208), (622, 463888), (632, 456548), (734, 393104), (1244, 231944), (1264, 228274), (1468, 196552), (2488, 115972), (2528, 114137), (2936, 98276), (4976, 57986), (5872, 49138), (9952, 28993), (11744, 24569)]