201234496

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:1019

約数の個数: 56

約数和(自身を含む): 414003744

約数和(自身を除く): 212769248

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 83, 86, 166, 172, 332, 344, 664, 688, 881, 1328, 1376, 1762, 2656, 2752, 3524, 3569, 5312, 7048, 7138, 14096, 14276, 28192, 28552, 37883, 56384, 57104, 73123, 75766, 114208, 146246, 151532, 228416, 292492, 303064, 584984, 606128, 1169968, 1212256, 2339936, 2424512, 3144289, 4679872, 6288578, 12577156, 25154312, 50308624, 100617248, 201234496]

約数ペア:

[(1, 201234496), (2, 100617248), (4, 50308624), (8, 25154312), (16, 12577156), (32, 6288578), (43, 4679872), (64, 3144289), (83, 2424512), (86, 2339936), (166, 1212256), (172, 1169968), (332, 606128), (344, 584984), (664, 303064), (688, 292492), (881, 228416), (1328, 151532), (1376, 146246), (1762, 114208), (2656, 75766), (2752, 73123), (3524, 57104), (3569, 56384), (5312, 37883), (7048, 28552), (7138, 28192), (14096, 14276)]