205654496

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{547}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 419811840

約数和(自身を除く): 214157344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 379, 496, 547, 758, 992, 1094, 1516, 2188, 3032, 4376, 6064, 8752, 11749, 12128, 16957, 17504, 23498, 33914, 46996, 67828, 93992, 135656, 187984, 207313, 271312, 375968, 414626, 542624, 829252, 1658504, 3317008, 6426703, 6634016, 12853406, 25706812, 51413624, 102827248, 205654496]

約数ペア:

[(1, 205654496), (2, 102827248), (4, 51413624), (8, 25706812), (16, 12853406), (31, 6634016), (32, 6426703), (62, 3317008), (124, 1658504), (248, 829252), (379, 542624), (496, 414626), (547, 375968), (758, 271312), (992, 207313), (1094, 187984), (1516, 135656), (2188, 93992), (3032, 67828), (4376, 46996), (6064, 33914), (8752, 23498), (11749, 17504), (12128, 16957)]