207962762

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 371625408

約数和(自身を除く): 163662646

約数列:

[1, 2, 7, 14, 49, 97, 98, 131, 167, 194, 262, 334, 679, 917, 1169, 1358, 1834, 2338, 4753, 6419, 8183, 9506, 12707, 12838, 16199, 16366, 21877, 25414, 32398, 43754, 88949, 113393, 153139, 177898, 226786, 306278, 622643, 793751, 1071973, 1245286, 1587502, 2122069, 2143946, 4244138, 14854483, 29708966, 103981381, 207962762]

約数ペア:

[(1, 207962762), (2, 103981381), (7, 29708966), (14, 14854483), (49, 4244138), (97, 2143946), (98, 2122069), (131, 1587502), (167, 1245286), (194, 1071973), (262, 793751), (334, 622643), (679, 306278), (917, 226786), (1169, 177898), (1358, 153139), (1834, 113393), (2338, 88949), (4753, 43754), (6419, 32398), (8183, 25414), (9506, 21877), (12707, 16366), (12838, 16199)]