212109744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57389}}^1$

素因数の和:57418

約数の個数: 80

約数和(自身を含む): 683170560

約数和(自身を除く): 471060816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 57389, 114778, 172167, 229556, 344334, 401723, 459112, 631279, 688668, 803446, 918224, 1205169, 1262558, 1377336, 1606892, 1893837, 2410338, 2525116, 2754672, 3213784, 3787674, 4418953, 4820676, 5050232, 6427568, 7575348, 8837906, 9641352, 10100464, 13256859, 15150696, 17675812, 19282704, 26513718, 30301392, 35351624, 53027436, 70703248, 106054872, 212109744]

約数ペア:

[(1, 212109744), (2, 106054872), (3, 70703248), (4, 53027436), (6, 35351624), (7, 30301392), (8, 26513718), (11, 19282704), (12, 17675812), (14, 15150696), (16, 13256859), (21, 10100464), (22, 9641352), (24, 8837906), (28, 7575348), (33, 6427568), (42, 5050232), (44, 4820676), (48, 4418953), (56, 3787674), (66, 3213784), (77, 2754672), (84, 2525116), (88, 2410338), (112, 1893837), (132, 1606892), (154, 1377336), (168, 1262558), (176, 1205169), (231, 918224), (264, 803446), (308, 688668), (336, 631279), (462, 459112), (528, 401723), (616, 344334), (924, 229556), (1232, 172167), (1848, 114778), (3696, 57389)]