228142528

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:821

約数の個数: 56

約数和(自身を含む): 466453728

約数和(自身を除く): 238311200

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 103, 106, 206, 212, 412, 424, 653, 824, 848, 1306, 1648, 1696, 2612, 3296, 3392, 5224, 5459, 6592, 10448, 10918, 20896, 21836, 34609, 41792, 43672, 67259, 69218, 87344, 134518, 138436, 174688, 269036, 276872, 349376, 538072, 553744, 1076144, 1107488, 2152288, 2214976, 3564727, 4304576, 7129454, 14258908, 28517816, 57035632, 114071264, 228142528]

約数ペア:

[(1, 228142528), (2, 114071264), (4, 57035632), (8, 28517816), (16, 14258908), (32, 7129454), (53, 4304576), (64, 3564727), (103, 2214976), (106, 2152288), (206, 1107488), (212, 1076144), (412, 553744), (424, 538072), (653, 349376), (824, 276872), (848, 269036), (1306, 174688), (1648, 138436), (1696, 134518), (2612, 87344), (3296, 69218), (3392, 67259), (5224, 43672), (5459, 41792), (6592, 34609), (10448, 21836), (10918, 20896)]