288896

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 32

約数和(自身を含む): 600780

約数和(自身を除く): 311884

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 64, 74, 122, 128, 148, 244, 296, 488, 592, 976, 1184, 1952, 2257, 2368, 3904, 4514, 4736, 7808, 9028, 18056, 36112, 72224, 144448, 288896]

約数ペア:

[(1, 288896), (2, 144448), (4, 72224), (8, 36112), (16, 18056), (32, 9028), (37, 7808), (61, 4736), (64, 4514), (74, 3904), (122, 2368), (128, 2257), (148, 1952), (244, 1184), (296, 976), (488, 592)]