215336736

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{3209}}^1$

素因数の和:3458

約数の個数: 72

約数和(自身を含む): 615183660

約数和(自身を除く): 399846924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1398, 1864, 2097, 2796, 3209, 3728, 4194, 5592, 6418, 7456, 8388, 9627, 11184, 12836, 16776, 19254, 22368, 25672, 28881, 33552, 38508, 51344, 57762, 67104, 77016, 102688, 115524, 154032, 231048, 308064, 462096, 747697, 924192, 1495394, 2243091, 2990788, 4486182, 5981576, 6729273, 8972364, 11963152, 13458546, 17944728, 23926304, 26917092, 35889456, 53834184, 71778912, 107668368, 215336736]

約数ペア:

[(1, 215336736), (2, 107668368), (3, 71778912), (4, 53834184), (6, 35889456), (8, 26917092), (9, 23926304), (12, 17944728), (16, 13458546), (18, 11963152), (24, 8972364), (32, 6729273), (36, 5981576), (48, 4486182), (72, 2990788), (96, 2243091), (144, 1495394), (233, 924192), (288, 747697), (466, 462096), (699, 308064), (932, 231048), (1398, 154032), (1864, 115524), (2097, 102688), (2796, 77016), (3209, 67104), (3728, 57762), (4194, 51344), (5592, 38508), (6418, 33552), (7456, 28881), (8388, 25672), (9627, 22368), (11184, 19254), (12836, 16776)]