241659136

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 512013824

約数和(自身を除く): 270354688

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 296, 496, 592, 823, 992, 1147, 1184, 1646, 1984, 2294, 2368, 3292, 3968, 4588, 4736, 6584, 7936, 9176, 9472, 13168, 18352, 25513, 26336, 30451, 36704, 51026, 52672, 60902, 73408, 102052, 105344, 121804, 146816, 204104, 210688, 243608, 293632, 408208, 487216, 816416, 943981, 974432, 1632832, 1887962, 1948864, 3265664, 3775924, 3897728, 6531328, 7551848, 7795456, 15103696, 30207392, 60414784, 120829568, 241659136]

約数ペア:

[(1, 241659136), (2, 120829568), (4, 60414784), (8, 30207392), (16, 15103696), (31, 7795456), (32, 7551848), (37, 6531328), (62, 3897728), (64, 3775924), (74, 3265664), (124, 1948864), (128, 1887962), (148, 1632832), (248, 974432), (256, 943981), (296, 816416), (496, 487216), (592, 408208), (823, 293632), (992, 243608), (1147, 210688), (1184, 204104), (1646, 146816), (1984, 121804), (2294, 105344), (2368, 102052), (3292, 73408), (3968, 60902), (4588, 52672), (4736, 51026), (6584, 36704), (7936, 30451), (9176, 26336), (9472, 25513), (13168, 18352)]