139187496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4789}}^1$

素因数の和:4978

約数の個数: 64

約数和(自身を含む): 400060800

約数和(自身を除く): 260873304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4789, 4844, 7266, 9578, 9688, 14367, 14532, 19156, 28734, 29064, 33523, 38312, 57468, 67046, 100569, 114936, 134092, 201138, 268184, 402276, 804552, 828497, 1656994, 2485491, 3313988, 4970982, 5799479, 6627976, 9941964, 11598958, 17398437, 19883928, 23197916, 34796874, 46395832, 69593748, 139187496]

約数ペア:

[(1, 139187496), (2, 69593748), (3, 46395832), (4, 34796874), (6, 23197916), (7, 19883928), (8, 17398437), (12, 11598958), (14, 9941964), (21, 6627976), (24, 5799479), (28, 4970982), (42, 3313988), (56, 2485491), (84, 1656994), (168, 828497), (173, 804552), (346, 402276), (519, 268184), (692, 201138), (1038, 134092), (1211, 114936), (1384, 100569), (2076, 67046), (2422, 57468), (3633, 38312), (4152, 33523), (4789, 29064), (4844, 28734), (7266, 19156), (9578, 14532), (9688, 14367)]