214045912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1756

約数の個数: 64

約数和(自身を含む): 454507200

約数和(自身を除く): 240461288

約数列:

[1, 2, 4, 8, 17, 23, 34, 41, 46, 68, 82, 92, 136, 164, 184, 328, 391, 697, 782, 943, 1394, 1564, 1669, 1886, 2788, 3128, 3338, 3772, 5576, 6676, 7544, 13352, 16031, 28373, 32062, 38387, 56746, 64124, 68429, 76774, 113492, 128248, 136858, 153548, 226984, 273716, 307096, 547432, 652579, 1163293, 1305158, 1573867, 2326586, 2610316, 3147734, 4653172, 5220632, 6295468, 9306344, 12590936, 26755739, 53511478, 107022956, 214045912]

約数ペア:

[(1, 214045912), (2, 107022956), (4, 53511478), (8, 26755739), (17, 12590936), (23, 9306344), (34, 6295468), (41, 5220632), (46, 4653172), (68, 3147734), (82, 2610316), (92, 2326586), (136, 1573867), (164, 1305158), (184, 1163293), (328, 652579), (391, 547432), (697, 307096), (782, 273716), (943, 226984), (1394, 153548), (1564, 136858), (1669, 128248), (1886, 113492), (2788, 76774), (3128, 68429), (3338, 64124), (3772, 56746), (5576, 38387), (6676, 32062), (7544, 28373), (13352, 16031)]