228256128

素因数分解:

$2^7\times 3^2\times {\mathrm{198139}}^1$

素因数の和:198159

約数の個数: 48

約数和(自身を含む): 656834100

約数和(自身を除く): 428577972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 198139, 396278, 594417, 792556, 1188834, 1585112, 1783251, 2377668, 3170224, 3566502, 4755336, 6340448, 7133004, 9510672, 12680896, 14266008, 19021344, 25361792, 28532016, 38042688, 57064032, 76085376, 114128064, 228256128]

約数ペア:

[(1, 228256128), (2, 114128064), (3, 76085376), (4, 57064032), (6, 38042688), (8, 28532016), (9, 25361792), (12, 19021344), (16, 14266008), (18, 12680896), (24, 9510672), (32, 7133004), (36, 6340448), (48, 4755336), (64, 3566502), (72, 3170224), (96, 2377668), (128, 1783251), (144, 1585112), (192, 1188834), (288, 792556), (384, 594417), (576, 396278), (1152, 198139)]