201484892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3677}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 428413440

約数和(自身を除く): 226928548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 266, 412, 532, 721, 1442, 1957, 2884, 3677, 3914, 7354, 7828, 13699, 14708, 25739, 27398, 51478, 54796, 69863, 102956, 139726, 279452, 378731, 489041, 757462, 978082, 1514924, 1956164, 2651117, 5302234, 7195889, 10604468, 14391778, 28783556, 50371223, 100742446, 201484892]

約数ペア:

[(1, 201484892), (2, 100742446), (4, 50371223), (7, 28783556), (14, 14391778), (19, 10604468), (28, 7195889), (38, 5302234), (76, 2651117), (103, 1956164), (133, 1514924), (206, 978082), (266, 757462), (412, 489041), (532, 378731), (721, 279452), (1442, 139726), (1957, 102956), (2884, 69863), (3677, 54796), (3914, 51478), (7354, 27398), (7828, 25739), (13699, 14708)]