194372256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{155747}}^1$

素因数の和:155773

約数の個数: 48

約数和(自身を含む): 549478944

約数和(自身を除く): 355106688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 155747, 311494, 467241, 622988, 934482, 1245976, 1868964, 2024711, 2491952, 3737928, 4049422, 4983904, 6074133, 7475856, 8098844, 12148266, 14951712, 16197688, 24296532, 32395376, 48593064, 64790752, 97186128, 194372256]

約数ペア:

[(1, 194372256), (2, 97186128), (3, 64790752), (4, 48593064), (6, 32395376), (8, 24296532), (12, 16197688), (13, 14951712), (16, 12148266), (24, 8098844), (26, 7475856), (32, 6074133), (39, 4983904), (48, 4049422), (52, 3737928), (78, 2491952), (96, 2024711), (104, 1868964), (156, 1245976), (208, 934482), (312, 622988), (416, 467241), (624, 311494), (1248, 155747)]