146650528

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 296763264

約数和(自身を除く): 150112736

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 281, 347, 376, 562, 694, 752, 1124, 1388, 1504, 2248, 2776, 4496, 5552, 8992, 11104, 13207, 16309, 26414, 32618, 52828, 65236, 97507, 105656, 130472, 195014, 211312, 260944, 390028, 422624, 521888, 780056, 1560112, 3120224, 4582829, 9165658, 18331316, 36662632, 73325264, 146650528]

約数ペア:

[(1, 146650528), (2, 73325264), (4, 36662632), (8, 18331316), (16, 9165658), (32, 4582829), (47, 3120224), (94, 1560112), (188, 780056), (281, 521888), (347, 422624), (376, 390028), (562, 260944), (694, 211312), (752, 195014), (1124, 130472), (1388, 105656), (1504, 97507), (2248, 65236), (2776, 52828), (4496, 32618), (5552, 26414), (8992, 16309), (11104, 13207)]