248771904

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{7949}}^1$

素因数の和:8127

約数の個数: 56

約数和(自身を含む): 662330400

約数和(自身を除く): 413558496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 7949, 10432, 15648, 15898, 23847, 31296, 31796, 47694, 63592, 95388, 127184, 190776, 254368, 381552, 508736, 763104, 1295687, 1526208, 2591374, 3887061, 5182748, 7774122, 10365496, 15548244, 20730992, 31096488, 41461984, 62192976, 82923968, 124385952, 248771904]

約数ペア:

[(1, 248771904), (2, 124385952), (3, 82923968), (4, 62192976), (6, 41461984), (8, 31096488), (12, 20730992), (16, 15548244), (24, 10365496), (32, 7774122), (48, 5182748), (64, 3887061), (96, 2591374), (163, 1526208), (192, 1295687), (326, 763104), (489, 508736), (652, 381552), (978, 254368), (1304, 190776), (1956, 127184), (2608, 95388), (3912, 63592), (5216, 47694), (7824, 31796), (7949, 31296), (10432, 23847), (15648, 15898)]