299687632

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1543}}^1$

素因数の和:1811

約数の個数: 40

約数和(自身を含む): 593513600

約数和(自身を除く): 293825968

約数列:

[1, 2, 4, 8, 16, 61, 122, 199, 244, 398, 488, 796, 976, 1543, 1592, 3086, 3184, 6172, 12139, 12344, 24278, 24688, 48556, 94123, 97112, 188246, 194224, 307057, 376492, 614114, 752984, 1228228, 1505968, 2456456, 4912912, 18730477, 37460954, 74921908, 149843816, 299687632]

約数ペア:

[(1, 299687632), (2, 149843816), (4, 74921908), (8, 37460954), (16, 18730477), (61, 4912912), (122, 2456456), (199, 1505968), (244, 1228228), (398, 752984), (488, 614114), (796, 376492), (976, 307057), (1543, 194224), (1592, 188246), (3086, 97112), (3184, 94123), (6172, 48556), (12139, 24688), (12344, 24278)]