194941308

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{1223}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 468840960

約数和(自身を除く): 273899652

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 359, 444, 718, 1077, 1223, 1436, 2154, 2446, 3669, 4308, 4892, 7338, 13283, 14676, 26566, 39849, 45251, 53132, 79698, 90502, 135753, 159396, 181004, 271506, 439057, 543012, 878114, 1317171, 1756228, 2634342, 5268684, 16245109, 32490218, 48735327, 64980436, 97470654, 194941308]

約数ペア:

[(1, 194941308), (2, 97470654), (3, 64980436), (4, 48735327), (6, 32490218), (12, 16245109), (37, 5268684), (74, 2634342), (111, 1756228), (148, 1317171), (222, 878114), (359, 543012), (444, 439057), (718, 271506), (1077, 181004), (1223, 159396), (1436, 135753), (2154, 90502), (2446, 79698), (3669, 53132), (4308, 45251), (4892, 39849), (7338, 26566), (13283, 14676)]