336123088

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 773093376

約数和(自身を除く): 436970288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 71, 86, 112, 142, 172, 284, 301, 344, 497, 568, 602, 688, 983, 994, 1136, 1204, 1966, 1988, 2408, 3053, 3932, 3976, 4816, 6106, 6881, 7864, 7952, 12212, 13762, 15728, 21371, 24424, 27524, 42269, 42742, 48848, 55048, 69793, 84538, 85484, 110096, 139586, 169076, 170968, 279172, 295883, 338152, 341936, 488551, 558344, 591766, 676304, 977102, 1116688, 1183532, 1954204, 2367064, 3001099, 3908408, 4734128, 6002198, 7816816, 12004396, 21007693, 24008792, 42015386, 48017584, 84030772, 168061544, 336123088]

約数ペア:

[(1, 336123088), (2, 168061544), (4, 84030772), (7, 48017584), (8, 42015386), (14, 24008792), (16, 21007693), (28, 12004396), (43, 7816816), (56, 6002198), (71, 4734128), (86, 3908408), (112, 3001099), (142, 2367064), (172, 1954204), (284, 1183532), (301, 1116688), (344, 977102), (497, 676304), (568, 591766), (602, 558344), (688, 488551), (983, 341936), (994, 338152), (1136, 295883), (1204, 279172), (1966, 170968), (1988, 169076), (2408, 139586), (3053, 110096), (3932, 85484), (3976, 84538), (4816, 69793), (6106, 55048), (6881, 48848), (7864, 42742), (7952, 42269), (12212, 27524), (13762, 24424), (15728, 21371)]