188636994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115163}}^1$

素因数の和:115191

約数の個数: 48

約数和(自身を含む): 503036352

約数和(自身を除く): 314399358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 115163, 230326, 345489, 690978, 806141, 1036467, 1497119, 1612282, 2072934, 2418423, 2994238, 4491357, 4836846, 7255269, 8982714, 10479833, 13474071, 14510538, 20959666, 26948142, 31439499, 62878998, 94318497, 188636994]

約数ペア:

[(1, 188636994), (2, 94318497), (3, 62878998), (6, 31439499), (7, 26948142), (9, 20959666), (13, 14510538), (14, 13474071), (18, 10479833), (21, 8982714), (26, 7255269), (39, 4836846), (42, 4491357), (63, 2994238), (78, 2418423), (91, 2072934), (117, 1612282), (126, 1497119), (182, 1036467), (234, 806141), (273, 690978), (546, 345489), (819, 230326), (1638, 115163)]