126474112

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 260638560

約数和(自身を除く): 134164448

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 103, 106, 128, 181, 206, 212, 362, 412, 424, 724, 824, 848, 1448, 1648, 1696, 2896, 3296, 3392, 5459, 5792, 6592, 6784, 9593, 10918, 11584, 13184, 18643, 19186, 21836, 23168, 37286, 38372, 43672, 74572, 76744, 87344, 149144, 153488, 174688, 298288, 306976, 349376, 596576, 613952, 698752, 988079, 1193152, 1227904, 1976158, 2386304, 3952316, 7904632, 15809264, 31618528, 63237056, 126474112]

約数ペア:

[(1, 126474112), (2, 63237056), (4, 31618528), (8, 15809264), (16, 7904632), (32, 3952316), (53, 2386304), (64, 1976158), (103, 1227904), (106, 1193152), (128, 988079), (181, 698752), (206, 613952), (212, 596576), (362, 349376), (412, 306976), (424, 298288), (724, 174688), (824, 153488), (848, 149144), (1448, 87344), (1648, 76744), (1696, 74572), (2896, 43672), (3296, 38372), (3392, 37286), (5459, 23168), (5792, 21836), (6592, 19186), (6784, 18643), (9593, 13184), (10918, 11584)]