231274112

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 477066240

約数和(自身を除く): 245792128

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 127, 128, 164, 254, 328, 347, 508, 656, 694, 1016, 1312, 1388, 2032, 2624, 2776, 4064, 5207, 5248, 5552, 8128, 10414, 11104, 14227, 16256, 20828, 22208, 28454, 41656, 44069, 44416, 56908, 83312, 88138, 113816, 166624, 176276, 227632, 333248, 352552, 455264, 666496, 705104, 910528, 1410208, 1806829, 1821056, 2820416, 3613658, 5640832, 7227316, 14454632, 28909264, 57818528, 115637056, 231274112]

約数ペア:

[(1, 231274112), (2, 115637056), (4, 57818528), (8, 28909264), (16, 14454632), (32, 7227316), (41, 5640832), (64, 3613658), (82, 2820416), (127, 1821056), (128, 1806829), (164, 1410208), (254, 910528), (328, 705104), (347, 666496), (508, 455264), (656, 352552), (694, 333248), (1016, 227632), (1312, 176276), (1388, 166624), (2032, 113816), (2624, 88138), (2776, 83312), (4064, 56908), (5207, 44416), (5248, 44069), (5552, 41656), (8128, 28454), (10414, 22208), (11104, 20828), (14227, 16256)]