201366016

素因数分解:

$2^9\times {\mathrm{547}}^1\times {\mathrm{719}}^1$

素因数の和:1284

約数の個数: 40

約数和(自身を含む): 403634880

約数和(自身を除く): 202268864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 547, 719, 1094, 1438, 2188, 2876, 4376, 5752, 8752, 11504, 17504, 23008, 35008, 46016, 70016, 92032, 140032, 184064, 280064, 368128, 393293, 786586, 1573172, 3146344, 6292688, 12585376, 25170752, 50341504, 100683008, 201366016]

約数ペア:

[(1, 201366016), (2, 100683008), (4, 50341504), (8, 25170752), (16, 12585376), (32, 6292688), (64, 3146344), (128, 1573172), (256, 786586), (512, 393293), (547, 368128), (719, 280064), (1094, 184064), (1438, 140032), (2188, 92032), (2876, 70016), (4376, 46016), (5752, 35008), (8752, 23008), (11504, 17504)]