201397616

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14159}}^1$

素因数の和:14301

約数の個数: 40

約数和(自身を含む): 449495040

約数和(自身を除く): 248097424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14159, 14224, 28318, 56636, 99113, 113272, 198226, 226544, 396452, 792904, 1585808, 1798193, 3596386, 7192772, 12587351, 14385544, 25174702, 28771088, 50349404, 100698808, 201397616]

約数ペア:

[(1, 201397616), (2, 100698808), (4, 50349404), (7, 28771088), (8, 25174702), (14, 14385544), (16, 12587351), (28, 7192772), (56, 3596386), (112, 1798193), (127, 1585808), (254, 792904), (508, 396452), (889, 226544), (1016, 198226), (1778, 113272), (2032, 99113), (3556, 56636), (7112, 28318), (14159, 14224)]