210637616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{110629}}^1$

素因数の和:110661

約数の個数: 40

約数和(自身を含む): 493852320

約数和(自身を除く): 283214704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 110629, 221258, 442516, 774403, 885032, 1548806, 1770064, 1880693, 3097612, 3761386, 6195224, 7522772, 12390448, 13164851, 15045544, 26329702, 30091088, 52659404, 105318808, 210637616]

約数ペア:

[(1, 210637616), (2, 105318808), (4, 52659404), (7, 30091088), (8, 26329702), (14, 15045544), (16, 13164851), (17, 12390448), (28, 7522772), (34, 6195224), (56, 3761386), (68, 3097612), (112, 1880693), (119, 1770064), (136, 1548806), (238, 885032), (272, 774403), (476, 442516), (952, 221258), (1904, 110629)]