162687430

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 297311616

約数和(自身を除く): 134624186

約数列:

[1, 2, 5, 10, 97, 194, 367, 457, 485, 734, 914, 970, 1835, 2285, 3670, 4570, 35599, 44329, 71198, 88658, 167719, 177995, 221645, 335438, 355990, 443290, 838595, 1677190, 16268743, 32537486, 81343715, 162687430]

約数ペア:

[(1, 162687430), (2, 81343715), (5, 32537486), (10, 16268743), (97, 1677190), (194, 838595), (367, 443290), (457, 355990), (485, 335438), (734, 221645), (914, 177995), (970, 167719), (1835, 88658), (2285, 71198), (3670, 44329), (4570, 35599)]