200899584

素因数分解:

$2^{10}\times 3^2\times {\mathrm{21799}}^1$

素因数の和:21825

約数の個数: 66

約数和(自身を含む): 580119800

約数和(自身を除く): 379220216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 21799, 43598, 65397, 87196, 130794, 174392, 196191, 261588, 348784, 392382, 523176, 697568, 784764, 1046352, 1395136, 1569528, 2092704, 2790272, 3139056, 4185408, 5580544, 6278112, 8370816, 11161088, 12556224, 16741632, 22322176, 25112448, 33483264, 50224896, 66966528, 100449792, 200899584]

約数ペア:

[(1, 200899584), (2, 100449792), (3, 66966528), (4, 50224896), (6, 33483264), (8, 25112448), (9, 22322176), (12, 16741632), (16, 12556224), (18, 11161088), (24, 8370816), (32, 6278112), (36, 5580544), (48, 4185408), (64, 3139056), (72, 2790272), (96, 2092704), (128, 1569528), (144, 1395136), (192, 1046352), (256, 784764), (288, 697568), (384, 523176), (512, 392382), (576, 348784), (768, 261588), (1024, 196191), (1152, 174392), (1536, 130794), (2304, 87196), (3072, 65397), (4608, 43598), (9216, 21799)]