127986092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 249232032

約数和(自身を除く): 121245940

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 173, 346, 347, 533, 692, 694, 1066, 1388, 2132, 2249, 4498, 4511, 7093, 8996, 9022, 14186, 14227, 18044, 28372, 28454, 56908, 60031, 92209, 120062, 184418, 184951, 240124, 368836, 369902, 739804, 780403, 1560806, 2461271, 3121612, 4922542, 9845084, 31996523, 63993046, 127986092]

約数ペア:

[(1, 127986092), (2, 63993046), (4, 31996523), (13, 9845084), (26, 4922542), (41, 3121612), (52, 2461271), (82, 1560806), (164, 780403), (173, 739804), (346, 369902), (347, 368836), (533, 240124), (692, 184951), (694, 184418), (1066, 120062), (1388, 92209), (2132, 60031), (2249, 56908), (4498, 28454), (4511, 28372), (7093, 18044), (8996, 14227), (9022, 14186)]