204095008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 458752896

約数和(自身を除く): 254657888

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 83, 92, 104, 166, 184, 208, 257, 299, 332, 368, 416, 514, 598, 664, 736, 1028, 1079, 1196, 1328, 1909, 2056, 2158, 2392, 2656, 3341, 3818, 4112, 4316, 4784, 5911, 6682, 7636, 8224, 8632, 9568, 11822, 13364, 15272, 17264, 21331, 23644, 24817, 26728, 30544, 34528, 42662, 47288, 49634, 53456, 61088, 76843, 85324, 94576, 99268, 106912, 153686, 170648, 189152, 198536, 277303, 307372, 341296, 397072, 490613, 554606, 614744, 682592, 794144, 981226, 1109212, 1229488, 1962452, 2218424, 2458976, 3924904, 4436848, 6377969, 7849808, 8873696, 12755938, 15699616, 25511876, 51023752, 102047504, 204095008]

約数ペア:

[(1, 204095008), (2, 102047504), (4, 51023752), (8, 25511876), (13, 15699616), (16, 12755938), (23, 8873696), (26, 7849808), (32, 6377969), (46, 4436848), (52, 3924904), (83, 2458976), (92, 2218424), (104, 1962452), (166, 1229488), (184, 1109212), (208, 981226), (257, 794144), (299, 682592), (332, 614744), (368, 554606), (416, 490613), (514, 397072), (598, 341296), (664, 307372), (736, 277303), (1028, 198536), (1079, 189152), (1196, 170648), (1328, 153686), (1909, 106912), (2056, 99268), (2158, 94576), (2392, 85324), (2656, 76843), (3341, 61088), (3818, 53456), (4112, 49634), (4316, 47288), (4784, 42662), (5911, 34528), (6682, 30544), (7636, 26728), (8224, 24817), (8632, 23644), (9568, 21331), (11822, 17264), (13364, 15272)]