133330848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{198409}}^1$

素因数の和:198429

約数の個数: 48

約数和(自身を含む): 399994560

約数和(自身を除く): 266663712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 198409, 396818, 595227, 793636, 1190454, 1388863, 1587272, 2380908, 2777726, 3174544, 4166589, 4761816, 5555452, 6349088, 8333178, 9523632, 11110904, 16666356, 19047264, 22221808, 33332712, 44443616, 66665424, 133330848]

約数ペア:

[(1, 133330848), (2, 66665424), (3, 44443616), (4, 33332712), (6, 22221808), (7, 19047264), (8, 16666356), (12, 11110904), (14, 9523632), (16, 8333178), (21, 6349088), (24, 5555452), (28, 4761816), (32, 4166589), (42, 3174544), (48, 2777726), (56, 2380908), (84, 1587272), (96, 1388863), (112, 1190454), (168, 793636), (224, 595227), (336, 396818), (672, 198409)]