200280064

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5188

約数の個数: 48

約数和(自身を含む): 421621200

約数和(自身を除く): 221341136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4864, 5147, 9728, 10294, 19456, 20588, 38912, 41176, 82352, 97793, 164704, 195586, 329408, 391172, 658816, 782344, 1317632, 1564688, 2635264, 3129376, 5270528, 6258752, 10541056, 12517504, 25035008, 50070016, 100140032, 200280064]

約数ペア:

[(1, 200280064), (2, 100140032), (4, 50070016), (8, 25035008), (16, 12517504), (19, 10541056), (32, 6258752), (38, 5270528), (64, 3129376), (76, 2635264), (128, 1564688), (152, 1317632), (256, 782344), (304, 658816), (512, 391172), (608, 329408), (1024, 195586), (1216, 164704), (2048, 97793), (2432, 82352), (4864, 41176), (5147, 38912), (9728, 20588), (10294, 19456)]