184703408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16421}}^1$

素因数の和:16485

約数の個数: 40

約数和(自身を含む): 386902320

約数和(自身を除く): 202198912

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 16421, 32842, 65684, 131368, 262736, 311999, 607577, 623998, 1215154, 1247996, 2430308, 2495992, 4860616, 4991984, 9721232, 11543963, 23087926, 46175852, 92351704, 184703408]

約数ペア:

[(1, 184703408), (2, 92351704), (4, 46175852), (8, 23087926), (16, 11543963), (19, 9721232), (37, 4991984), (38, 4860616), (74, 2495992), (76, 2430308), (148, 1247996), (152, 1215154), (296, 623998), (304, 607577), (592, 311999), (703, 262736), (1406, 131368), (2812, 65684), (5624, 32842), (11248, 16421)]