389469192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{1747}}^1$

素因数の和:3090

約数の個数: 64

約数和(自身を含む): 1114245120

約数和(自身を除く): 724775928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1327, 1747, 2654, 3494, 3981, 5241, 5308, 6988, 7962, 9289, 10482, 10616, 12229, 13976, 15924, 18578, 20964, 24458, 27867, 31848, 36687, 37156, 41928, 48916, 55734, 73374, 74312, 97832, 111468, 146748, 222936, 293496, 2318269, 4636538, 6954807, 9273076, 13909614, 16227883, 18546152, 27819228, 32455766, 48683649, 55638456, 64911532, 97367298, 129823064, 194734596, 389469192]

約数ペア:

[(1, 389469192), (2, 194734596), (3, 129823064), (4, 97367298), (6, 64911532), (7, 55638456), (8, 48683649), (12, 32455766), (14, 27819228), (21, 18546152), (24, 16227883), (28, 13909614), (42, 9273076), (56, 6954807), (84, 4636538), (168, 2318269), (1327, 293496), (1747, 222936), (2654, 146748), (3494, 111468), (3981, 97832), (5241, 74312), (5308, 73374), (6988, 55734), (7962, 48916), (9289, 41928), (10482, 37156), (10616, 36687), (12229, 31848), (13976, 27867), (15924, 24458), (18578, 20964)]