402244096

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{25343}}^1$

素因数の和:25392

約数の個数: 40

約数和(自身を含む): 829661184

約数和(自身を除く): 427417088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 25343, 50686, 101372, 202744, 405488, 785633, 810976, 1571266, 1621952, 3142532, 3243904, 6285064, 6487808, 12570128, 12975616, 25140256, 50280512, 100561024, 201122048, 402244096]

約数ペア:

[(1, 402244096), (2, 201122048), (4, 100561024), (8, 50280512), (16, 25140256), (31, 12975616), (32, 12570128), (62, 6487808), (64, 6285064), (124, 3243904), (128, 3142532), (248, 1621952), (256, 1571266), (496, 810976), (512, 785633), (992, 405488), (1984, 202744), (3968, 101372), (7936, 50686), (15872, 25343)]