212826072

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3929}}^1$

素因数の和:4036

約数の個数: 64

約数和(自身を含む): 555544800

約数和(自身を除く): 342718728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 3929, 4514, 6771, 7858, 9028, 11787, 13542, 15716, 18056, 23574, 27084, 31432, 47148, 54168, 94296, 145373, 239669, 290746, 436119, 479338, 581492, 719007, 872238, 958676, 1162984, 1438014, 1744476, 1917352, 2876028, 3488952, 5752056, 8867753, 17735506, 26603259, 35471012, 53206518, 70942024, 106413036, 212826072]

約数ペア:

[(1, 212826072), (2, 106413036), (3, 70942024), (4, 53206518), (6, 35471012), (8, 26603259), (12, 17735506), (24, 8867753), (37, 5752056), (61, 3488952), (74, 2876028), (111, 1917352), (122, 1744476), (148, 1438014), (183, 1162984), (222, 958676), (244, 872238), (296, 719007), (366, 581492), (444, 479338), (488, 436119), (732, 290746), (888, 239669), (1464, 145373), (2257, 94296), (3929, 54168), (4514, 47148), (6771, 31432), (7858, 27084), (9028, 23574), (11787, 18056), (13542, 15716)]