200140128

素因数分解:

$2^5\times 3^2\times {\mathrm{809}}^1\times {\mathrm{859}}^1$

素因数の和:1684

約数の個数: 72

約数和(自身を含む): 570515400

約数和(自身を除く): 370375272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 809, 859, 1618, 1718, 2427, 2577, 3236, 3436, 4854, 5154, 6472, 6872, 7281, 7731, 9708, 10308, 12944, 13744, 14562, 15462, 19416, 20616, 25888, 27488, 29124, 30924, 38832, 41232, 58248, 61848, 77664, 82464, 116496, 123696, 232992, 247392, 694931, 1389862, 2084793, 2779724, 4169586, 5559448, 6254379, 8339172, 11118896, 12508758, 16678344, 22237792, 25017516, 33356688, 50035032, 66713376, 100070064, 200140128]

約数ペア:

[(1, 200140128), (2, 100070064), (3, 66713376), (4, 50035032), (6, 33356688), (8, 25017516), (9, 22237792), (12, 16678344), (16, 12508758), (18, 11118896), (24, 8339172), (32, 6254379), (36, 5559448), (48, 4169586), (72, 2779724), (96, 2084793), (144, 1389862), (288, 694931), (809, 247392), (859, 232992), (1618, 123696), (1718, 116496), (2427, 82464), (2577, 77664), (3236, 61848), (3436, 58248), (4854, 41232), (5154, 38832), (6472, 30924), (6872, 29124), (7281, 27488), (7731, 25888), (9708, 20616), (10308, 19416), (12944, 15462), (13744, 14562)]