201893551635

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1\times {\mathrm{3169}}^1$

素因数の和:3988

約数の個数: 64

約数和(自身を含む): 332346654720

約数和(自身を除く): 130453103085

約数列:

[1, 3, 5, 15, 53, 127, 159, 265, 381, 631, 635, 795, 1893, 1905, 3155, 3169, 6731, 9465, 9507, 15845, 20193, 33443, 33655, 47535, 80137, 100329, 100965, 167215, 167957, 240411, 400685, 402463, 501645, 503871, 839785, 1202055, 1207389, 1999639, 2012315, 2519355, 4247261, 5998917, 6036945, 9998195, 12741783, 21236305, 21330539, 29994585, 63708915, 63991617, 105980867, 106652695, 253954153, 317942601, 319958085, 529904335, 761862459, 1269770765, 1589713005, 3809312295, 13459570109, 40378710327, 67297850545, 201893551635]

約数ペア:

[(1, 201893551635), (3, 67297850545), (5, 40378710327), (15, 13459570109), (53, 3809312295), (127, 1589713005), (159, 1269770765), (265, 761862459), (381, 529904335), (631, 319958085), (635, 317942601), (795, 253954153), (1893, 106652695), (1905, 105980867), (3155, 63991617), (3169, 63708915), (6731, 29994585), (9465, 21330539), (9507, 21236305), (15845, 12741783), (20193, 9998195), (33443, 6036945), (33655, 5998917), (47535, 4247261), (80137, 2519355), (100329, 2012315), (100965, 1999639), (167215, 1207389), (167957, 1202055), (240411, 839785), (400685, 503871), (402463, 501645)]