219035774762

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{16729}}^1\times {\mathrm{5167}}^1$

素因数の和:22086

約数の個数: 32

約数和(自身を含む): 377660075520

約数和(自身を除く): 158624300758

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 5167, 10334, 16729, 33458, 36169, 72338, 117103, 234206, 935227, 1870454, 3027949, 6055898, 6546589, 13093178, 21195643, 42391286, 86438743, 172877486, 605071201, 1210142402, 15645412483, 31290824966, 109517887381, 219035774762]

約数ペア:

[(1, 219035774762), (2, 109517887381), (7, 31290824966), (14, 15645412483), (181, 1210142402), (362, 605071201), (1267, 172877486), (2534, 86438743), (5167, 42391286), (10334, 21195643), (16729, 13093178), (33458, 6546589), (36169, 6055898), (72338, 3027949), (117103, 1870454), (234206, 935227)]