201288704

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:441

約数の個数: 88

約数和(自身を含む): 440972928

約数和(自身を除く): 239684224

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 373, 496, 512, 527, 544, 746, 992, 1024, 1054, 1088, 1492, 1984, 2108, 2176, 2984, 3968, 4216, 4352, 5968, 6341, 7936, 8432, 8704, 11563, 11936, 12682, 15872, 16864, 17408, 23126, 23872, 25364, 31744, 33728, 46252, 47744, 50728, 67456, 92504, 95488, 101456, 134912, 185008, 190976, 196571, 202912, 269824, 370016, 381952, 393142, 405824, 539648, 740032, 786284, 811648, 1480064, 1572568, 1623296, 2960128, 3145136, 3246592, 5920256, 6290272, 6493184, 11840512, 12580544, 25161088, 50322176, 100644352, 201288704]

約数ペア:

[(1, 201288704), (2, 100644352), (4, 50322176), (8, 25161088), (16, 12580544), (17, 11840512), (31, 6493184), (32, 6290272), (34, 5920256), (62, 3246592), (64, 3145136), (68, 2960128), (124, 1623296), (128, 1572568), (136, 1480064), (248, 811648), (256, 786284), (272, 740032), (373, 539648), (496, 405824), (512, 393142), (527, 381952), (544, 370016), (746, 269824), (992, 202912), (1024, 196571), (1054, 190976), (1088, 185008), (1492, 134912), (1984, 101456), (2108, 95488), (2176, 92504), (2984, 67456), (3968, 50728), (4216, 47744), (4352, 46252), (5968, 33728), (6341, 31744), (7936, 25364), (8432, 23872), (8704, 23126), (11563, 17408), (11936, 16864), (12682, 15872)]