219975936

素因数分解:

$2^8\times 3^1\times {\mathrm{286427}}^1$

素因数の和:286446

約数の個数: 36

約数和(自身を含む): 585458832

約数和(自身を除く): 365482896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 286427, 572854, 859281, 1145708, 1718562, 2291416, 3437124, 4582832, 6874248, 9165664, 13748496, 18331328, 27496992, 36662656, 54993984, 73325312, 109987968, 219975936]

約数ペア:

[(1, 219975936), (2, 109987968), (3, 73325312), (4, 54993984), (6, 36662656), (8, 27496992), (12, 18331328), (16, 13748496), (24, 9165664), (32, 6874248), (48, 4582832), (64, 3437124), (96, 2291416), (128, 1718562), (192, 1145708), (256, 859281), (384, 572854), (768, 286427)]