137980192

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2273}}^1$

素因数の和:2561

約数の個数: 48

約数和(自身を含む): 311738112

約数和(自身を除く): 173757920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 2273, 3794, 4336, 4546, 7588, 8672, 9092, 15176, 15911, 18184, 30352, 31822, 36368, 60704, 63644, 72736, 127288, 254576, 509152, 615983, 1231966, 2463932, 4311881, 4927864, 8623762, 9855728, 17247524, 19711456, 34495048, 68990096, 137980192]

約数ペア:

[(1, 137980192), (2, 68990096), (4, 34495048), (7, 19711456), (8, 17247524), (14, 9855728), (16, 8623762), (28, 4927864), (32, 4311881), (56, 2463932), (112, 1231966), (224, 615983), (271, 509152), (542, 254576), (1084, 127288), (1897, 72736), (2168, 63644), (2273, 60704), (3794, 36368), (4336, 31822), (4546, 30352), (7588, 18184), (8672, 15911), (9092, 15176)]