289344

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:163

約数の個数: 56

約数和(自身を含む): 841248

約数和(自身を除く): 551904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 137, 176, 192, 264, 274, 352, 411, 528, 548, 704, 822, 1056, 1096, 1507, 1644, 2112, 2192, 3014, 3288, 4384, 4521, 6028, 6576, 8768, 9042, 12056, 13152, 18084, 24112, 26304, 36168, 48224, 72336, 96448, 144672, 289344]

約数ペア:

[(1, 289344), (2, 144672), (3, 96448), (4, 72336), (6, 48224), (8, 36168), (11, 26304), (12, 24112), (16, 18084), (22, 13152), (24, 12056), (32, 9042), (33, 8768), (44, 6576), (48, 6028), (64, 4521), (66, 4384), (88, 3288), (96, 3014), (132, 2192), (137, 2112), (176, 1644), (192, 1507), (264, 1096), (274, 1056), (352, 822), (411, 704), (528, 548)]