243330208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13043}}^1$

素因数の和:13117

約数の個数: 48

約数和(自身を含む): 532508256

約数和(自身を除く): 289178048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 9328, 13043, 18656, 26086, 52172, 104344, 143473, 208688, 286946, 417376, 573892, 691279, 1147784, 1382558, 2295568, 2765116, 4591136, 5530232, 7604069, 11060464, 15208138, 22120928, 30416276, 60832552, 121665104, 243330208]

約数ペア:

[(1, 243330208), (2, 121665104), (4, 60832552), (8, 30416276), (11, 22120928), (16, 15208138), (22, 11060464), (32, 7604069), (44, 5530232), (53, 4591136), (88, 2765116), (106, 2295568), (176, 1382558), (212, 1147784), (352, 691279), (424, 573892), (583, 417376), (848, 286946), (1166, 208688), (1696, 143473), (2332, 104344), (4664, 52172), (9328, 26086), (13043, 18656)]