201266786

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 372314880

約数和(自身を除く): 171048094

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 107, 113, 203, 214, 226, 287, 406, 574, 749, 791, 1189, 1498, 1582, 2378, 3103, 3277, 4387, 4633, 6206, 6554, 8323, 8774, 9266, 12091, 16646, 21721, 22939, 24182, 30709, 32431, 43442, 45878, 61418, 64862, 84637, 127223, 134357, 169274, 254446, 268714, 350639, 495731, 701278, 890561, 940499, 991462, 1781122, 1880998, 2454473, 3470117, 4908946, 6940234, 14376199, 28752398, 100633393, 201266786]

約数ペア:

[(1, 201266786), (2, 100633393), (7, 28752398), (14, 14376199), (29, 6940234), (41, 4908946), (58, 3470117), (82, 2454473), (107, 1880998), (113, 1781122), (203, 991462), (214, 940499), (226, 890561), (287, 701278), (406, 495731), (574, 350639), (749, 268714), (791, 254446), (1189, 169274), (1498, 134357), (1582, 127223), (2378, 84637), (3103, 64862), (3277, 61418), (4387, 45878), (4633, 43442), (6206, 32431), (6554, 30709), (8323, 24182), (8774, 22939), (9266, 21721), (12091, 16646)]