172215232

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7253}}^1$

素因数の和:7325

約数の個数: 56

約数和(自身を含む): 397983456

約数和(自身を除く): 225768224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 7253, 11872, 14506, 23744, 29012, 50771, 58024, 101542, 116048, 203084, 232096, 384409, 406168, 464192, 768818, 812336, 1537636, 1624672, 2690863, 3075272, 3249344, 5381726, 6150544, 10763452, 12301088, 21526904, 24602176, 43053808, 86107616, 172215232]

約数ペア:

[(1, 172215232), (2, 86107616), (4, 43053808), (7, 24602176), (8, 21526904), (14, 12301088), (16, 10763452), (28, 6150544), (32, 5381726), (53, 3249344), (56, 3075272), (64, 2690863), (106, 1624672), (112, 1537636), (212, 812336), (224, 768818), (371, 464192), (424, 406168), (448, 384409), (742, 232096), (848, 203084), (1484, 116048), (1696, 101542), (2968, 58024), (3392, 50771), (5936, 29012), (7253, 23744), (11872, 14506)]