204052608

素因数分解:

$2^7\times 3^4\times {\mathrm{19681}}^1$

素因数の和:19707

約数の個数: 80

約数和(自身を含む): 607288110

約数和(自身を除く): 403235502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 19681, 39362, 59043, 78724, 118086, 157448, 177129, 236172, 314896, 354258, 472344, 531387, 629792, 708516, 944688, 1062774, 1259584, 1417032, 1594161, 1889376, 2125548, 2519168, 2834064, 3188322, 3778752, 4251096, 5668128, 6376644, 7557504, 8502192, 11336256, 12753288, 17004384, 22672512, 25506576, 34008768, 51013152, 68017536, 102026304, 204052608]

約数ペア:

[(1, 204052608), (2, 102026304), (3, 68017536), (4, 51013152), (6, 34008768), (8, 25506576), (9, 22672512), (12, 17004384), (16, 12753288), (18, 11336256), (24, 8502192), (27, 7557504), (32, 6376644), (36, 5668128), (48, 4251096), (54, 3778752), (64, 3188322), (72, 2834064), (81, 2519168), (96, 2125548), (108, 1889376), (128, 1594161), (144, 1417032), (162, 1259584), (192, 1062774), (216, 944688), (288, 708516), (324, 629792), (384, 531387), (432, 472344), (576, 354258), (648, 314896), (864, 236172), (1152, 177129), (1296, 157448), (1728, 118086), (2592, 78724), (3456, 59043), (5184, 39362), (10368, 19681)]