212197775914

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1\times {\mathrm{17791}}^1$

素因数の和:18586

約数の個数: 32

約数和(自身を含む): 327480975360

約数和(自身を除く): 115283199446

約数列:

[1, 2, 43, 86, 331, 419, 662, 838, 14233, 17791, 18017, 28466, 35582, 36034, 138689, 277378, 765013, 1530026, 5888821, 5963627, 7454429, 11777642, 11927254, 14908858, 253219303, 320540447, 506438606, 641080894, 2467415999, 4934831998, 106098887957, 212197775914]

約数ペア:

[(1, 212197775914), (2, 106098887957), (43, 4934831998), (86, 2467415999), (331, 641080894), (419, 506438606), (662, 320540447), (838, 253219303), (14233, 14908858), (17791, 11927254), (18017, 11777642), (28466, 7454429), (35582, 5963627), (36034, 5888821), (138689, 1530026), (277378, 765013)]