204708384

素因数分解:

$2^5\times 3^4\times {\mathrm{78977}}^1$

素因数の和:78999

約数の個数: 60

約数和(自身を含む): 602049294

約数和(自身を除く): 397340910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 78977, 157954, 236931, 315908, 473862, 631816, 710793, 947724, 1263632, 1421586, 1895448, 2132379, 2527264, 2843172, 3790896, 4264758, 5686344, 6397137, 7581792, 8529516, 11372688, 12794274, 17059032, 22745376, 25588548, 34118064, 51177096, 68236128, 102354192, 204708384]

約数ペア:

[(1, 204708384), (2, 102354192), (3, 68236128), (4, 51177096), (6, 34118064), (8, 25588548), (9, 22745376), (12, 17059032), (16, 12794274), (18, 11372688), (24, 8529516), (27, 7581792), (32, 6397137), (36, 5686344), (48, 4264758), (54, 3790896), (72, 2843172), (81, 2527264), (96, 2132379), (108, 1895448), (144, 1421586), (162, 1263632), (216, 947724), (288, 710793), (324, 631816), (432, 473862), (648, 315908), (864, 236931), (1296, 157954), (2592, 78977)]