343833152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13331}}^1$

素因数の和:13387

約数の個数: 56

約数和(自身を含む): 758537472

約数和(自身を除く): 414704320

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 13331, 25792, 26662, 53324, 106648, 173303, 213296, 346606, 413261, 426592, 693212, 826522, 853184, 1386424, 1653044, 2772848, 3306088, 5372393, 5545696, 6612176, 10744786, 11091392, 13224352, 21489572, 26448704, 42979144, 85958288, 171916576, 343833152]

約数ペア:

[(1, 343833152), (2, 171916576), (4, 85958288), (8, 42979144), (13, 26448704), (16, 21489572), (26, 13224352), (31, 11091392), (32, 10744786), (52, 6612176), (62, 5545696), (64, 5372393), (104, 3306088), (124, 2772848), (208, 1653044), (248, 1386424), (403, 853184), (416, 826522), (496, 693212), (806, 426592), (832, 413261), (992, 346606), (1612, 213296), (1984, 173303), (3224, 106648), (6448, 53324), (12896, 26662), (13331, 25792)]