130635776

素因数分解:

$2^{11}\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 263292120

約数和(自身を除く): 132656344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 281, 454, 512, 562, 908, 1024, 1124, 1816, 2048, 2248, 3632, 4496, 7264, 8992, 14528, 17984, 29056, 35968, 58112, 63787, 71936, 116224, 127574, 143872, 232448, 255148, 287744, 464896, 510296, 575488, 1020592, 2041184, 4082368, 8164736, 16329472, 32658944, 65317888, 130635776]

約数ペア:

[(1, 130635776), (2, 65317888), (4, 32658944), (8, 16329472), (16, 8164736), (32, 4082368), (64, 2041184), (128, 1020592), (227, 575488), (256, 510296), (281, 464896), (454, 287744), (512, 255148), (562, 232448), (908, 143872), (1024, 127574), (1124, 116224), (1816, 71936), (2048, 63787), (2248, 58112), (3632, 35968), (4496, 29056), (7264, 17984), (8992, 14528)]