127519872

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4001}}^1$

素因数の和:4101

約数の個数: 64

約数和(自身を含む): 342891360

約数和(自身を除く): 215371488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 4001, 5312, 7968, 8002, 10624, 12003, 15936, 16004, 24006, 31872, 32008, 48012, 64016, 96024, 128032, 192048, 256064, 332083, 384096, 512128, 664166, 768192, 996249, 1328332, 1536384, 1992498, 2656664, 3984996, 5313328, 7969992, 10626656, 15939984, 21253312, 31879968, 42506624, 63759936, 127519872]

約数ペア:

[(1, 127519872), (2, 63759936), (3, 42506624), (4, 31879968), (6, 21253312), (8, 15939984), (12, 10626656), (16, 7969992), (24, 5313328), (32, 3984996), (48, 2656664), (64, 1992498), (83, 1536384), (96, 1328332), (128, 996249), (166, 768192), (192, 664166), (249, 512128), (332, 384096), (384, 332083), (498, 256064), (664, 192048), (996, 128032), (1328, 96024), (1992, 64016), (2656, 48012), (3984, 32008), (4001, 31872), (5312, 24006), (7968, 16004), (8002, 15936), (10624, 12003)]