204080296

素因数分解:

$2^3\times 7^2\times {\mathrm{677}}^1\times {\mathrm{769}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 446361300

約数和(自身を除く): 242281004

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 677, 769, 1354, 1538, 2708, 3076, 4739, 5383, 5416, 6152, 9478, 10766, 18956, 21532, 33173, 37681, 37912, 43064, 66346, 75362, 132692, 150724, 265384, 301448, 520613, 1041226, 2082452, 3644291, 4164904, 7288582, 14577164, 25510037, 29154328, 51020074, 102040148, 204080296]

約数ペア:

[(1, 204080296), (2, 102040148), (4, 51020074), (7, 29154328), (8, 25510037), (14, 14577164), (28, 7288582), (49, 4164904), (56, 3644291), (98, 2082452), (196, 1041226), (392, 520613), (677, 301448), (769, 265384), (1354, 150724), (1538, 132692), (2708, 75362), (3076, 66346), (4739, 43064), (5383, 37912), (5416, 37681), (6152, 33173), (9478, 21532), (10766, 18956)]