131909064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11719}}^1$

素因数の和:11802

約数の個数: 64

約数和(自身を含む): 382540800

約数和(自身を除く): 250631736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 11719, 23438, 35157, 46876, 70314, 82033, 93752, 140628, 164066, 246099, 281256, 328132, 492198, 656264, 785173, 984396, 1570346, 1968792, 2355519, 3140692, 4711038, 5496211, 6281384, 9422076, 10992422, 16488633, 18844152, 21984844, 32977266, 43969688, 65954532, 131909064]

約数ペア:

[(1, 131909064), (2, 65954532), (3, 43969688), (4, 32977266), (6, 21984844), (7, 18844152), (8, 16488633), (12, 10992422), (14, 9422076), (21, 6281384), (24, 5496211), (28, 4711038), (42, 3140692), (56, 2355519), (67, 1968792), (84, 1570346), (134, 984396), (168, 785173), (201, 656264), (268, 492198), (402, 328132), (469, 281256), (536, 246099), (804, 164066), (938, 140628), (1407, 93752), (1608, 82033), (1876, 70314), (2814, 46876), (3752, 35157), (5628, 23438), (11256, 11719)]