134094592

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 281843072

約数和(自身を除く): 147748480

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 244, 248, 256, 277, 488, 496, 554, 976, 992, 1108, 1891, 1952, 1984, 2216, 3782, 3904, 3968, 4432, 7564, 7808, 7936, 8587, 8864, 15128, 15616, 16897, 17174, 17728, 30256, 33794, 34348, 35456, 60512, 67588, 68696, 70912, 121024, 135176, 137392, 242048, 270352, 274784, 484096, 523807, 540704, 549568, 1047614, 1081408, 1099136, 2095228, 2162816, 2198272, 4190456, 4325632, 8380912, 16761824, 33523648, 67047296, 134094592]

約数ペア:

[(1, 134094592), (2, 67047296), (4, 33523648), (8, 16761824), (16, 8380912), (31, 4325632), (32, 4190456), (61, 2198272), (62, 2162816), (64, 2095228), (122, 1099136), (124, 1081408), (128, 1047614), (244, 549568), (248, 540704), (256, 523807), (277, 484096), (488, 274784), (496, 270352), (554, 242048), (976, 137392), (992, 135176), (1108, 121024), (1891, 70912), (1952, 68696), (1984, 67588), (2216, 60512), (3782, 35456), (3904, 34348), (3968, 33794), (4432, 30256), (7564, 17728), (7808, 17174), (7936, 16897), (8587, 15616), (8864, 15128)]