230858912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18451}}^1$

素因数の和:18501

約数の個数: 48

約数和(自身を含む): 502189632

約数和(自身を除く): 271330720

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 18451, 36902, 73804, 147608, 295216, 313667, 424373, 590432, 627334, 848746, 1254668, 1697492, 2509336, 3394984, 5018672, 6789968, 7214341, 10037344, 13579936, 14428682, 28857364, 57714728, 115429456, 230858912]

約数ペア:

[(1, 230858912), (2, 115429456), (4, 57714728), (8, 28857364), (16, 14428682), (17, 13579936), (23, 10037344), (32, 7214341), (34, 6789968), (46, 5018672), (68, 3394984), (92, 2509336), (136, 1697492), (184, 1254668), (272, 848746), (368, 627334), (391, 590432), (544, 424373), (736, 313667), (782, 295216), (1564, 147608), (3128, 73804), (6256, 36902), (12512, 18451)]