146431616

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{49739}}^1$

素因数の和:49776

約数の個数: 32

約数和(自身を含む): 304408800

約数和(自身を除く): 157977184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 49739, 99478, 198956, 397912, 795824, 1143997, 1591648, 2287994, 3183296, 4575988, 6366592, 9151976, 18303952, 36607904, 73215808, 146431616]

約数ペア:

[(1, 146431616), (2, 73215808), (4, 36607904), (8, 18303952), (16, 9151976), (23, 6366592), (32, 4575988), (46, 3183296), (64, 2287994), (92, 1591648), (128, 1143997), (184, 795824), (368, 397912), (736, 198956), (1472, 99478), (2944, 49739)]