207288424

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{11251}}^1$

素因数の和:11318

約数の個数: 48

約数和(自身を含む): 461782080

約数和(自身を除く): 254493656

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 9212, 11251, 18424, 22502, 45004, 78757, 90008, 157514, 315028, 528797, 551299, 630056, 1057594, 1102598, 2115188, 2205196, 3701579, 4230376, 4410392, 7403158, 14806316, 25911053, 29612632, 51822106, 103644212, 207288424]

約数ペア:

[(1, 207288424), (2, 103644212), (4, 51822106), (7, 29612632), (8, 25911053), (14, 14806316), (28, 7403158), (47, 4410392), (49, 4230376), (56, 3701579), (94, 2205196), (98, 2115188), (188, 1102598), (196, 1057594), (329, 630056), (376, 551299), (392, 528797), (658, 315028), (1316, 157514), (2303, 90008), (2632, 78757), (4606, 45004), (9212, 22502), (11251, 18424)]