189103669240

素因数分解:

$2^3\times 5^1\times {\mathrm{13003}}^1\times {\mathrm{363577}}^1$

素因数の和:376591

約数の個数: 32

約数和(自身を含む): 425517148080

約数和(自身を除く): 236413478840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13003, 26006, 52012, 65015, 104024, 130030, 260060, 363577, 520120, 727154, 1454308, 1817885, 2908616, 3635770, 7271540, 14543080, 4727591731, 9455183462, 18910366924, 23637958655, 37820733848, 47275917310, 94551834620, 189103669240]

約数ペア:

[(1, 189103669240), (2, 94551834620), (4, 47275917310), (5, 37820733848), (8, 23637958655), (10, 18910366924), (20, 9455183462), (40, 4727591731), (13003, 14543080), (26006, 7271540), (52012, 3635770), (65015, 2908616), (104024, 1817885), (130030, 1454308), (260060, 727154), (363577, 520120)]