193991504

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7187}}^1$

素因数の和:7443

約数の個数: 40

約数和(自身を含む): 431395008

約数和(自身を除く): 237403504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3374, 3856, 6748, 7187, 13496, 14374, 26992, 28748, 50309, 57496, 100618, 114992, 201236, 402472, 804944, 1732067, 3464134, 6928268, 12124469, 13856536, 24248938, 27713072, 48497876, 96995752, 193991504]

約数ペア:

[(1, 193991504), (2, 96995752), (4, 48497876), (7, 27713072), (8, 24248938), (14, 13856536), (16, 12124469), (28, 6928268), (56, 3464134), (112, 1732067), (241, 804944), (482, 402472), (964, 201236), (1687, 114992), (1928, 100618), (3374, 57496), (3856, 50309), (6748, 28748), (7187, 26992), (13496, 14374)]