204791616

素因数分解:

$2^6\times 3^2\times {\mathrm{355541}}^1$

素因数の和:355559

約数の個数: 42

約数和(自身を含む): 586999842

約数和(自身を除く): 382208226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 355541, 711082, 1066623, 1422164, 2133246, 2844328, 3199869, 4266492, 5688656, 6399738, 8532984, 11377312, 12799476, 17065968, 22754624, 25598952, 34131936, 51197904, 68263872, 102395808, 204791616]

約数ペア:

[(1, 204791616), (2, 102395808), (3, 68263872), (4, 51197904), (6, 34131936), (8, 25598952), (9, 22754624), (12, 17065968), (16, 12799476), (18, 11377312), (24, 8532984), (32, 6399738), (36, 5688656), (48, 4266492), (64, 3199869), (72, 2844328), (96, 2133246), (144, 1422164), (192, 1066623), (288, 711082), (576, 355541)]