228609829

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 286592256

約数和(自身を除く): 57982427

約数列:

[1, 7, 17, 53, 67, 119, 371, 469, 541, 901, 1139, 3551, 3787, 6307, 7973, 9197, 24857, 28673, 36247, 60367, 64379, 200711, 253729, 422569, 487441, 616199, 1921091, 3412087, 4313393, 13447637, 32658547, 228609829]

約数ペア:

[(1, 228609829), (7, 32658547), (17, 13447637), (53, 4313393), (67, 3412087), (119, 1921091), (371, 616199), (469, 487441), (541, 422569), (901, 253729), (1139, 200711), (3551, 64379), (3787, 60367), (6307, 36247), (7973, 28673), (9197, 24857)]