215768736

素因数分解:

$2^5\times 3^2\times {\mathrm{749197}}^1$

素因数の和:749213

約数の個数: 36

約数和(自身を含む): 613593162

約数和(自身を除く): 397824426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 749197, 1498394, 2247591, 2996788, 4495182, 5993576, 6742773, 8990364, 11987152, 13485546, 17980728, 23974304, 26971092, 35961456, 53942184, 71922912, 107884368, 215768736]

約数ペア:

[(1, 215768736), (2, 107884368), (3, 71922912), (4, 53942184), (6, 35961456), (8, 26971092), (9, 23974304), (12, 17980728), (16, 13485546), (18, 11987152), (24, 8990364), (32, 6742773), (36, 5993576), (48, 4495182), (72, 2996788), (96, 2247591), (144, 1498394), (288, 749197)]